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| − | '''Summary of the patent applications from QUALCOMM Incorporated on December 28th, 2023'''
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| − | QUALCOMM Incorporated has filed several recent patents related to wireless communication systems. These patents cover various aspects of wireless communication, including detecting and recovering lost control links, optimizing packet data convergence protocol (PDCP) routing, improving synchronization and communication between network nodes and user equipment, coordinating transmissions between access points, avoiding collisions between wireless communication signals and radar reference signals, selecting sidelink resources, measuring signals from user equipment, configuring channel state information (CSI) reports, processing positioning reference signals (PRS), and allocating resources in multi-TRP sidelink communication.
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| − | Summary:
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| − | QUALCOMM Incorporated has recently filed patents for various wireless communication technologies. These patents address issues such as detecting and recovering lost control links, optimizing PDCP routing, improving synchronization and communication between network nodes and user equipment, coordinating transmissions between access points, avoiding collisions between wireless communication and radar signals, selecting sidelink resources, measuring signals from user equipment, configuring CSI reports, processing PRS, and allocating resources in multi-TRP sidelink communication.
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| − | Notable Applications:
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| − | - Wireless communication systems and networks
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| − | - Mobile devices and smartphones
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| − | - Internet of Things (IoT) devices
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| − | - Autonomous vehicles and drones
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| − | - Cellular networks
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| − | - Wireless sensor networks
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| − | - Machine-to-machine (M2M) communication
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| − | - Radar systems
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| − | - Industrial automation
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| − | - Location-based services
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| − | - Navigation systems
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| − | - Vehicle-to-vehicle communication.
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| | ==Patent applications for QUALCOMM Incorporated on December 28th, 2023== | | ==Patent applications for QUALCOMM Incorporated on December 28th, 2023== |
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| | James Wilson NASH | | James Wilson NASH |
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| − | '''Brief explanation'''
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| − | The patent application describes a method performed by an electronic device to obtain and fuse images from multiple cameras.
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| − | * The method involves obtaining a first image from a first camera with a specific focal length and field of view.
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| − | * It also involves obtaining a second image from a second camera with a different focal length and field of view, which is within the first camera's field of view.
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| − | * The method aligns portions of the first and second images to produce aligned images.
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| − | * These aligned images are then fused together using a diffusion kernel, which indicates a threshold level over a gray level range.
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| − | * The fused image is then outputted.
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| − | * This method can be performed for each frame of a video feed.
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| − |
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| − | Potential applications of this technology:
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| − | * Surveillance systems: The method can be used to combine images from different cameras to provide a wider and more comprehensive view of a scene.
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| − | * Virtual reality: By fusing images from multiple cameras, a more immersive and realistic virtual reality experience can be created.
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| − | * Autonomous vehicles: The method can be used to combine images from different cameras on a vehicle to enhance object detection and improve situational awareness.
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| − | Problems solved by this technology:
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| − | * Limited field of view: By combining images from multiple cameras, the method overcomes the limitation of a single camera's field of view, providing a wider perspective.
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| − | * Image misalignment: The method aligns images from different cameras, ensuring that corresponding objects in the scene are properly fused together.
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| − | * Image quality: The fusion process using the diffusion kernel helps to improve the overall image quality by reducing noise and enhancing details.
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| − | Benefits of this technology:
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| − | * Enhanced visual information: By fusing images from multiple cameras, a more comprehensive and detailed view of a scene can be obtained.
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| − | * Improved accuracy: The alignment and fusion process ensures that objects in the scene are accurately represented in the fused image.
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| − | * Better image quality: The diffusion kernel helps to enhance the overall image quality by reducing noise and improving contrast.
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| − |
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| − | '''Abstract'''
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| − | A method performed by an electronic device is described. The method includes obtaining a first image from a first camera, the first camera having a first focal length and a first field of view. The method also includes obtaining a second image from a second camera, the second camera having a second focal length and a second field of view disposed within the first field of view. The method further includes aligning at least a portion of the first image and at least a portion of the second image to produce aligned images. The method additionally includes fusing the aligned images based on a diffusion kernel to produce a fused image. The diffusion kernel indicates a threshold level over a gray level range. The method also includes outputting the fused image. The method may be performed for each of a plurality of frames of a video feed.
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| | ===OBJECT DETECTION AND TRACKING IN EXTENDED REALITY DEVICES ([[17849431. OBJECT DETECTION AND TRACKING IN EXTENDED REALITY DEVICES simplified abstract (QUALCOMM Incorporated)|17849431]])=== | | ===OBJECT DETECTION AND TRACKING IN EXTENDED REALITY DEVICES ([[17849431. OBJECT DETECTION AND TRACKING IN EXTENDED REALITY DEVICES simplified abstract (QUALCOMM Incorporated)|17849431]])=== |
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| | Shubhobrata DUTTA CHOUDHURY | | Shubhobrata DUTTA CHOUDHURY |
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| − | '''Brief explanation'''
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| − | The patent application describes methods, systems, and apparatuses for detecting and tracking objects in an extended reality (XR) environment. Here is a simplified explanation of the abstract:
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| − | * A computing device can detect an object in a hybrid environment and determine parameters for the object.
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| − | * The device can register the object based on these parameters and track its movement.
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| − | * Additionally, the device can capture images of the object, generate data points, and create a multi-dimensional model.
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| − | * Based on this model, the device can generate action points and track the object's movement using these points.
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| − | Potential applications of this technology:
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| − | * Augmented reality (AR) and virtual reality (VR) gaming: Objects in the real world can be detected and tracked in an XR gaming environment, enhancing the gaming experience.
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| − | * Industrial training and simulations: Objects in a physical workspace can be tracked in an XR simulation, allowing for realistic training scenarios.
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| − | * Medical applications: Surgeons can track and interact with objects in an XR environment during surgical procedures, improving precision and safety.
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| − | Problems solved by this technology:
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| − | * Accurate object detection and tracking in XR environments, enabling seamless integration of virtual and real-world objects.
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| − | * Efficient generation of multi-dimensional models and action points based on captured images, facilitating real-time tracking of objects.
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| − | * Enhanced user experience in XR applications by providing realistic and interactive object interactions.
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| − | Benefits of this technology:
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| − | * Improved realism and immersion in XR environments by accurately tracking real-world objects.
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| − | * Enhanced safety and precision in various fields, such as surgery and industrial training, by enabling object tracking and interaction.
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| − | * Increased efficiency and effectiveness in XR gaming and simulations through seamless integration of virtual and real-world objects.
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| − | '''Abstract'''
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| − | Methods, systems, and apparatuses are provided to detect and track an object in an extended reality (XR) environment. For example, a computing device may detect an object in a placement area of a hybrid environment. In response to the detection, the computing device may determine at least one parameter for the object, may register the object based on the at least one parameter, and may track the movement of the object based on the registration. In an additional embodiment, the computing device may capture at least one image of the object, may generate a plurality of data points based on the at least one image, may generate a multi-dimensional model based on the plurality of data points, and may generate a plurality of action points based on the multi-dimensional model. The computing device may track a movement of the object based on the plurality of action points.
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| | ===SYSTEMS AND METHODS FOR MAPPING BASED ON MULTI-JOURNEY DATA ([[18460306. SYSTEMS AND METHODS FOR MAPPING BASED ON MULTI-JOURNEY DATA simplified abstract (QUALCOMM Incorporated)|18460306]])=== | | ===SYSTEMS AND METHODS FOR MAPPING BASED ON MULTI-JOURNEY DATA ([[18460306. SYSTEMS AND METHODS FOR MAPPING BASED ON MULTI-JOURNEY DATA simplified abstract (QUALCOMM Incorporated)|18460306]])=== |
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| | Onkar Jayant DABEER | | Onkar Jayant DABEER |
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| − | '''Brief explanation'''
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| − | The abstract describes a method performed by an apparatus that involves receiving map data based on image data and a similarity metric. The image data is obtained from two different vehicles and represents the same object. The similarity metric is associated with the object in both sets of image data. The method also includes storing the received map data and using it to localize the vehicle.
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| − | * The method involves receiving map data based on image data and a similarity metric.
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| − | * The image data is obtained from two different vehicles and represents the same object.
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| − | * The similarity metric is associated with the object in both sets of image data.
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| − | * The method includes storing the received map data.
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| − | * The stored map data is used to localize the vehicle.
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| − | == Potential Applications ==
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| − | * Autonomous driving systems
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| − | * Vehicle navigation systems
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| − | * Object recognition and tracking systems
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| − | == Problems Solved ==
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| − | * Accurate localization of vehicles using map data
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| − | * Efficient sharing of map data between vehicles
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| − | * Improved object recognition and tracking
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| − |
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| − | == Benefits ==
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| − | * Improved accuracy and reliability of vehicle localization
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| − | * Enhanced safety and efficiency in autonomous driving
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| − | * Better object recognition and tracking capabilities
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| − | '''Abstract'''
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| − | A method performed by an apparatus is described. The method includes receiving map data that is based on first image data, second image data, and a similarity metric. The first image data can be received from a first vehicle and represent an object. The second image data can be received from a second vehicle and represent the object. The similarity metric can be associated with the object represented in the first image data and the object represented in the second image data. The method can also include storing, by a vehicle, the received map data and localizing the vehicle based on the stored map data.
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| | ===CONTROL OF ENERGY HARVESTING OPERATION IN A USER EQUIPMENT ([[17849527. CONTROL OF ENERGY HARVESTING OPERATION IN A USER EQUIPMENT simplified abstract (QUALCOMM Incorporated)|17849527]])=== | | ===CONTROL OF ENERGY HARVESTING OPERATION IN A USER EQUIPMENT ([[17849527. CONTROL OF ENERGY HARVESTING OPERATION IN A USER EQUIPMENT simplified abstract (QUALCOMM Incorporated)|17849527]])=== |
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| | Ahmed ELSHAFIE | | Ahmed ELSHAFIE |
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| − | '''Brief explanation'''
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| − | The abstract describes a method for controlling an energy harvesting operation in a device that operates in a discontinuous reception (DRX) mode. The device can reduce power consumption and start harvesting energy during an active time of a DRX cycle. Here are the key points:
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| − | * The device includes a memory and at least one processor.
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| − | * The processor can enter a DRX mode and receive a control signal during the active time of the DRX mode.
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| − | * The control signal enables an energy harvesting operation in the device.
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| − | * The processor can perform the energy harvesting operation in response to the control signal.
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| − | * The energy harvesting operation is based on factors such as the device's reported capability, preconfigured energy harvesting settings, control information in the control signal, or a combination of these factors.
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| − | Potential applications of this technology:
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| − | * Energy harvesting in wireless devices: This technology can be used in wireless devices that operate in a DRX mode, such as smartphones, IoT devices, or sensors, to harvest energy during active periods and reduce reliance on external power sources.
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| − | * Energy-efficient communication systems: By optimizing energy harvesting operations during DRX cycles, this technology can contribute to the development of more energy-efficient communication systems.
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| − | Problems solved by this technology:
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| − | * Power consumption reduction: The device can reduce power consumption by entering a DRX mode and only performing energy harvesting operations during active times, rather than continuously.
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| − | * Efficient energy harvesting: The technology allows for efficient energy harvesting by considering factors such as the device's capability and control information in the control signal.
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| − | Benefits of this technology:
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| − | * Extended battery life: By reducing power consumption and harvesting energy during active times, the device's battery life can be extended.
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| − | * Improved energy efficiency: The technology optimizes energy harvesting operations, leading to more efficient use of available energy sources.
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| − | * Enhanced sustainability: By reducing reliance on external power sources, the technology promotes sustainability by utilizing renewable energy through energy harvesting.
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| − | '''Abstract'''
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| − | The aspects described herein allow control of an energy harvesting operation at an apparatus in a discontinuous reception (DRX) mode. The apparatus in the DRX mode may reduce its power consumption and may immediately begin harvesting energy during an active time of a DRX cycle. The apparatus includes a memory and at least one processor coupled to the memory. The at least one processor is configured to enter a DRX mode and receive a control signal during an active time of the DRX mode. The control signal enables an energy harvesting operation at the apparatus. The at least one processor is further configured to perform the energy harvesting operation in response to the control signal, wherein the energy harvesting operation is performed based on at least one of a reported capability, a preconfigured energy harvesting setting, control information in the control signal, or a combination thereof.
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| | ===GLITCH ABSORBING BUFFER FOR DIGITAL CIRCUITS ([[17849469. GLITCH ABSORBING BUFFER FOR DIGITAL CIRCUITS simplified abstract (QUALCOMM Incorporated)|17849469]])=== | | ===GLITCH ABSORBING BUFFER FOR DIGITAL CIRCUITS ([[17849469. GLITCH ABSORBING BUFFER FOR DIGITAL CIRCUITS simplified abstract (QUALCOMM Incorporated)|17849469]])=== |
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| | Basma HAJRI | | Basma HAJRI |
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| − | '''Brief explanation'''
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| − | The abstract describes a glitch absorbing buffer (GABUF) that includes a delay element and a logic circuit. The delay element delays an input signal to generate a delayed input signal. The logic circuit responds to the input signal, the delayed input signal, and an output signal. It propagates a pulse in the input signal to the output signal if the pulse width is greater than the delay, and suppresses the propagation of the pulse if the pulse width is less than the delay.
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| − | * The glitch absorbing buffer (GABUF) includes a delay element and a logic circuit.
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| − | * The delay element delays the input signal to generate a delayed input signal.
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| − | * The logic circuit responds to the input signal, the delayed input signal, and an output signal.
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| − | * If the width of a pulse in the input signal is greater than the delay, the logic circuit propagates the pulse to the output signal.
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| − | * If the width of the pulse is less than the delay, the logic circuit suppresses the propagation of the pulse to the output signal.
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| − |
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| − | == Potential Applications ==
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| − | * This technology can be applied in electronic circuits where glitches or unwanted pulses need to be absorbed or suppressed.
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| − | * It can be used in digital communication systems to ensure reliable transmission of signals by eliminating glitches.
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| − |
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| − | == Problems Solved ==
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| − | * Glitches or unwanted pulses in electronic circuits can cause errors or malfunctions.
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| − | * This technology solves the problem of glitches by absorbing or suppressing them, ensuring the proper functioning of the circuit.
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| − |
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| − | == Benefits ==
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| − | * The glitch absorbing buffer provides a reliable solution for handling glitches in electronic circuits.
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| − | * It helps improve the overall performance and accuracy of electronic systems.
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| − | * By eliminating glitches, it reduces the chances of errors or malfunctions in digital communication systems.
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| − | '''Abstract'''
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| − | An aspect relates to a glitch absorbing buffer (GABUF) including: a delay element configured to delay an input signal by a delay to generate a delayed input signal; and a logic circuit, responsive to the input signal, the delayed input signal, and an output signal, configured to propagate a pulse in the input signal to the output signal if a width of the pulse is greater than the delay, and suppress the propagating of the pulse to the output signal if the width of the pulse is less than the delay.
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| | ===ISOLATING DOWN-CONVERSION MIXER FOR A RADIO FREQUENCY (RF) TRANSCEIVER ([[18338642. ISOLATING DOWN-CONVERSION MIXER FOR A RADIO FREQUENCY (RF) TRANSCEIVER simplified abstract (QUALCOMM Incorporated)|18338642]])=== | | ===ISOLATING DOWN-CONVERSION MIXER FOR A RADIO FREQUENCY (RF) TRANSCEIVER ([[18338642. ISOLATING DOWN-CONVERSION MIXER FOR A RADIO FREQUENCY (RF) TRANSCEIVER simplified abstract (QUALCOMM Incorporated)|18338642]])=== |
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| | Jang Joon LEE | | Jang Joon LEE |
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| − | '''Brief explanation'''
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| − | The patent application is about a technique called carrier aggregation (CA) that can cause interference between carriers within a user equipment (UE). This interference, known as "desensing," can degrade the signal quality on the carriers involved in carrier aggregation. The patent proposes the use of isolating buffers at a down-conversion mixer to reduce the interference between multiple transmission lines carrying different carriers during CA operation.
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| − | * Isolating buffers are coupled at a down-conversion mixer to isolate the transmission line from other transmission lines.
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| − | * The isolating buffers reduce the interference between multiple transmission lines carrying different carriers during carrier aggregation.
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| − | * This technique can be used in an RF transceiver that supports both 5G sub-7 GHz and 5G mmWave wireless networks and carrier aggregation across sub-7 GHz and mmWave bands.
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| − | == Potential Applications ==
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| − | * Mobile devices with carrier aggregation capabilities.
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| − | * Wireless communication systems that support both sub-7 GHz and mmWave bands.
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| − | == Problems Solved ==
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| − | * Interference between carriers within a user equipment during carrier aggregation.
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| − | * Degradation of signal quality on carriers involved in carrier aggregation.
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| − | == Benefits ==
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| − | * Improved signal quality on carriers involved in carrier aggregation.
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| − | * Enhanced performance of mobile devices with carrier aggregation capabilities.
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| − |
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| − | '''Abstract'''
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| − | Carrier aggregation (CA) may cause interference between operation on two or more carriers within a user equipment (UE). This interference can degrade signal quality on one or more of the carriers involved in the carrier aggregation, which may be referred to as “desensing” one or more carriers. One or more isolating buffers may be coupled at a down-conversion mixer at a point where the down-conversion mixer receives a signal from a transmission line for isolating the transmission line from other transmission lines. The isolating buffer may reduce the effect of interference between multiple transmission lines carrying different carriers during carrier aggregation (CA) operation. The isolating buffers may be used in an RF transceiver supporting both 5G sub-7 GHz and 5G mmWave wireless networks and carrier aggregation across sub-7 GHz and mmWave bands.
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| | ===CODEWORD LAYER MAPPING FOR RATE-SPLITTING MIMO COMMUNICATION ([[17808512. CODEWORD LAYER MAPPING FOR RATE-SPLITTING MIMO COMMUNICATION simplified abstract (QUALCOMM Incorporated)|17808512]])=== | | ===CODEWORD LAYER MAPPING FOR RATE-SPLITTING MIMO COMMUNICATION ([[17808512. CODEWORD LAYER MAPPING FOR RATE-SPLITTING MIMO COMMUNICATION simplified abstract (QUALCOMM Incorporated)|17808512]])=== |
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| | Mostafa KHOSHNEVISAN | | Mostafa KHOSHNEVISAN |
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| − | '''Brief explanation'''
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| − | The abstract describes a patent application related to rate-splitting for MIMO communication. The patent proposes a method for a User Equipment (UE) to receive information about the mapping of different layers to control and payload channels. The UE then identifies the modulated symbols associated with each layer and performs decoding based on these symbols.
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| − | * The patent application focuses on rate-splitting for MIMO communication.
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| − | * It introduces a method for a UE to receive information about the mapping of layers to control and payload channels.
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| − | * The UE identifies the modulated symbols associated with each layer based on the received information.
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| − | * The UE then performs decoding for either the control or payload channel using the identified symbols.
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| − | == Potential Applications ==
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| − | * This technology can be applied in wireless communication systems that utilize MIMO techniques.
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| − | * It can enhance the efficiency and capacity of MIMO communication by allowing rate-splitting for different layers.
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| − |
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| − | == Problems Solved ==
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| − | * The patent addresses the challenge of efficiently mapping layers to control and payload channels in MIMO communication.
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| − | * It solves the problem of identifying the modulated symbols associated with each layer for decoding.
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| − | == Benefits ==
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| − | * The proposed method improves the performance and reliability of MIMO communication systems.
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| − | * It allows for more efficient utilization of available resources by enabling rate-splitting for different layers.
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| − | * The technology can enhance the overall capacity and throughput of wireless communication networks.
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| − | '''Abstract'''
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| − | A UE may receive a first indication of a mapping of a plurality of layers to a c-CW and a p-CW from a network entity, indicating that the c-CW corresponds to at least one first layer of the plurality of layers and the p-CW corresponds to at least one second layer of the plurality of layers. The plurality of layers, the c-CW, and the p-CW may be associated with rate-splitting for MIMO communication. The UE may identify a first set of modulated symbols and a second set of modulated symbols that are mapped to the at least one first layer and the at least one second layer, respectively, based on the first indication. The UE may perform a decoding process for at least one of the c-CW or the p-CW based on at least one of the first set of modulated symbols or the second set of modulated symbols.
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| | ===JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO SENSING ([[17846901. JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO SENSING simplified abstract (QUALCOMM Incorporated)|17846901]])=== | | ===JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO SENSING ([[17846901. JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO SENSING simplified abstract (QUALCOMM Incorporated)|17846901]])=== |
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| | Weimin DUAN | | Weimin DUAN |
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| − | '''Brief explanation'''
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| − | The patent application is about wireless communications and describes a process for receiving and processing waveforms that include both communications resources and sensing resources. The process is specifically designed for multiple-input multiple-output (MIMO) communications.
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| − | * The process involves receiving a waveform from a network entity via sensing streams.
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| − | * The waveform includes both communications resources and sensing resources.
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| − | * The waveform has a rank N, where N is the number of layers scheduled for MIMO communications.
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| − | * The number of sensing streams is a maximum of N-J, where J is a number of layers scheduled for MIMO communications that is less than N.
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| − | * The process includes processing at least the communications resources of the waveform.
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| − | Potential applications of this technology:
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| − | * Wireless communication systems
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| − | * Network devices and user equipment (UE)
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| − | * Multiple-input multiple-output (MIMO) communications
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| − |
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| − | Problems solved by this technology:
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| − | * Efficient utilization of communications and sensing resources in wireless communications
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| − | * Optimizing MIMO communications with a limited number of layers
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| − |
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| − | Benefits of this technology:
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| − | * Improved wireless communication performance
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| − | * Enhanced utilization of available resources
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| − | * Increased efficiency in MIMO communications
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| − |
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| − | '''Abstract'''
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| − | Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, an example of a process may include receiving, at a network device (e.g., a user equipment (UE)) from a network entity via a number of sensing streams based on a maximum of N-J sensing streams, a waveform including communications resources and sensing resources. The waveform has a rank Nand J is a number of layers scheduled for multiple-input multiple-output (MIMO) communications that is less than N. The process may further include processing at least the communications resources of the waveform.
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| | ===CLOSED-LOOP INTELLIGENT CONTROLLED TRANSMISSION (CLICT) AND ENHANCEMENT WITH DISTRIBUTED SOURCE CODING ([[17846981. CLOSED-LOOP INTELLIGENT CONTROLLED TRANSMISSION (CLICT) AND ENHANCEMENT WITH DISTRIBUTED SOURCE CODING simplified abstract (QUALCOMM Incorporated)|17846981]])=== | | ===CLOSED-LOOP INTELLIGENT CONTROLLED TRANSMISSION (CLICT) AND ENHANCEMENT WITH DISTRIBUTED SOURCE CODING ([[17846981. CLOSED-LOOP INTELLIGENT CONTROLLED TRANSMISSION (CLICT) AND ENHANCEMENT WITH DISTRIBUTED SOURCE CODING simplified abstract (QUALCOMM Incorporated)|17846981]])=== |
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| | Jing Jiang | | Jing Jiang |
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| − | '''Brief explanation'''
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| − | Methods, systems, and devices for wireless communications are described in this patent application. The innovation focuses on improving beamforming tracking accuracy through closed-loop feedback using compressed channel state information (CSI) feedback.
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| − | * User equipment (UE) and a network entity support communication of compressed CSI feedback.
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| − | * Closed-loop feedback is used to enhance beamforming tracking accuracy.
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| − | * The UE receives a beamformed CSI reference signal (CSI-RS) based on a channel estimate of a sounding reference signal (SRS) or previous CSI feedback, or both.
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| − | * The UE transmits a feedback message containing compressed CSI, generated by encoding a measurement of the CSI-RS.
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| − | * The compressed CSI is generated based on a predicted channel estimate at the network entity, determined using the channel estimate of the SRS or previous CSI feedback.
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| − |
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| − | == Potential Applications ==
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| − | * Wireless communication systems
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| − | * 5G and beyond networks
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| − | * Beamforming technology
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| − |
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| − | == Problems Solved ==
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| − | * Inaccurate beamforming tracking in wireless communications
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| − | * Inefficient utilization of channel state information
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| − | * Limited feedback capacity in wireless networks
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| − |
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| − | == Benefits ==
| |
| − | * Improved beamforming tracking accuracy
| |
| − | * Enhanced wireless communication performance
| |
| − | * Efficient utilization of channel state information
| |
| − | * Increased feedback capacity in wireless networks
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) and a network entity may support communication of a compressed channel state information (CSI) feedback. The UE and the network entity may use closed-loop feedback to improve beamforming tracking accuracy. For example, the UE may receive a CSI reference signal (CSI-RS) that is beamformed based on a channel estimate of a sounding reference signal (SRS) or a previous CSI feedback, or both. The UE may transmit a feedback message including compressed CSI that is generated through encoding a measurement of the CSI-RS. The compressed CSI may be generated based on a predicted channel estimate at the network entity, determined based on the channel estimate of the SRS or the previous CSI feedback.
| |
| | | | |
| | ===TECHNIQUES FOR DETERMINING CHANNEL STATE INFORMATION USING A NEURAL NETWORK MODEL ([[18253427. TECHNIQUES FOR DETERMINING CHANNEL STATE INFORMATION USING A NEURAL NETWORK MODEL simplified abstract (QUALCOMM Incorporated)|18253427]])=== | | ===TECHNIQUES FOR DETERMINING CHANNEL STATE INFORMATION USING A NEURAL NETWORK MODEL ([[18253427. TECHNIQUES FOR DETERMINING CHANNEL STATE INFORMATION USING A NEURAL NETWORK MODEL simplified abstract (QUALCOMM Incorporated)|18253427]])=== |
| Line 419: |
Line 152: |
| | Qiaoyu Li | | Qiaoyu Li |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * The user equipment (UE) receives indications about the number of antenna ports for reporting channel state information (CSI) and measuring CSI reference signals (CSI-RSs).
| |
| − | * The second number of antenna ports is smaller than the first number.
| |
| − | * The UE also receives indications about one or more neural networks to be used for determining the CSI associated with the first number.
| |
| − | * The UE determines the CSI using the neural networks and measurements made on the second number of antenna ports.
| |
| − | * The UE transmits a report including the CSI determined via the neural networks.
| |
| − |
| |
| − | Potential Applications:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Mobile devices
| |
| − | * Internet of Things (IoT) devices
| |
| − |
| |
| − | Problems Solved:
| |
| − |
| |
| − | * Efficient utilization of antenna ports for reporting CSI
| |
| − | * Accurate determination of CSI using neural networks
| |
| − |
| |
| − | Benefits:
| |
| − |
| |
| − | * Improved wireless communication performance
| |
| − | * Reduced overhead for reporting CSI
| |
| − | * Enhanced accuracy in determining CSI
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first indication of a first number of antenna ports for which the UE may report channel state information (CSI), and a second indication of a second number of antenna ports on which the UE may measure CSI reference signals (CSI-RSs). The second number may be less than the first number. The UE may receive a third indication of one or more neural networks to be used by the UE for determination of the CSI associated with the first number. The UE may determine the CSI using the one or more neural networks and using measurements made by the UE on the second number as inputs to the one or more neural networks. The UE may transmit a report including the CSI associated with the first number determined via the one or more neural networks.
| |
| | | | |
| | ===METHODS FOR UE TO REQUEST GNB TCI STATE SWITCH FOR BLOCKAGE CONDITIONS ([[17808923. METHODS FOR UE TO REQUEST GNB TCI STATE SWITCH FOR BLOCKAGE CONDITIONS simplified abstract (QUALCOMM Incorporated)|17808923]])=== | | ===METHODS FOR UE TO REQUEST GNB TCI STATE SWITCH FOR BLOCKAGE CONDITIONS ([[17808923. METHODS FOR UE TO REQUEST GNB TCI STATE SWITCH FOR BLOCKAGE CONDITIONS simplified abstract (QUALCOMM Incorporated)|17808923]])=== |
| Line 456: |
Line 160: |
| | Vasanthan RAGHAVAN | | Vasanthan RAGHAVAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method and apparatus for a User Equipment (UE) to request a switch in Transmission Configuration Index (TCI) state for blockage conditions. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * The apparatus predicts when a blockage condition is likely to occur for a specific beam that is communicating with a network node.
| |
| − | * It then transmits a beam switch indication to the network node, informing it of a scheduled change in TCI state from the first beam to a second beam in response to the predicted blockage condition.
| |
| − | * The apparatus may schedule the beam change to the second beam based on the predicted blockage condition.
| |
| − | * The UE correlates its beam change to the second beam with a corresponding beam change at the network node.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems where blockage conditions can occur, such as in urban environments with tall buildings or in indoor environments with obstacles.
| |
| − | * 5G and future wireless networks that utilize beamforming techniques to improve signal quality and capacity.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Blockage conditions can significantly degrade the quality of wireless communication signals, leading to dropped calls or slow data speeds.
| |
| − | * By predicting blockage conditions and proactively switching to a different beam, the system can maintain a more reliable and stable connection.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved user experience by reducing the impact of blockage conditions on wireless communication.
| |
| − | * Increased network efficiency by optimizing beam selection based on predicted blockage conditions.
| |
| − | * Enhanced reliability and stability of wireless connections in challenging environments.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Method and apparatus for a UE to request a TCI state switch for blockage conditions. The apparatus predicts a blockage condition to a first beam communicating with a network node. The apparatus transmits, to the network node, a beam switch indication indicating a scheduled change in a TCI state mapped from the first beam to a second beam in response to the predicted blockage condition. The apparatus may schedule a beam change to the second beam based on the predicted blockage condition. The apparatus may correlate a beam change to the second beam at the UE with a corresponding beam change at the network node.
| |
| | | | |
| | ===BEAM FAILURE RECOVERY VIA SIDELINK ([[17848285. BEAM FAILURE RECOVERY VIA SIDELINK simplified abstract (QUALCOMM Incorporated)|17848285]])=== | | ===BEAM FAILURE RECOVERY VIA SIDELINK ([[17848285. BEAM FAILURE RECOVERY VIA SIDELINK simplified abstract (QUALCOMM Incorporated)|17848285]])=== |
| Line 491: |
Line 168: |
| | Qian Zhang | | Qian Zhang |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It introduces a concept called beam failure recovery (BFR) that allows a user equipment (UE) to recover from a beam failure during communication with a network node.
| |
| − |
| |
| − | * A first UE communicates with a network node using a first wireless link and a first beam configuration.
| |
| − | * If a beam failure is identified for the first beam, the first UE transmits a BFR message to the network node via a second wireless link with a second UE.
| |
| − | * The network node responds by transmitting a message indicating a second beam configuration to the first UE.
| |
| − | * The second beam configuration includes a new beam for the first UE to use for communication.
| |
| − | * Additionally, the network node may instruct the second UE to relay traffic between the network node and the first UE.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Satellite communication systems
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Beam failures during wireless communication can disrupt the connection between a UE and a network node.
| |
| − | * Recovering from beam failures quickly and efficiently is crucial for maintaining uninterrupted communication.
| |
| − | * This technology provides a mechanism for identifying and recovering from beam failures, ensuring continuous communication.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved reliability of wireless communication systems.
| |
| − | * Faster recovery from beam failures, minimizing downtime.
| |
| − | * Enhanced user experience with seamless connectivity.
| |
| − | * Efficient utilization of wireless resources.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may communicate with a network node via a first wireless link using a first beam according to a first beam configuration. In some examples, the first UE may transmit to the network node via a second wireless link with a second UE, a beam failure recovery (BFR) message in response to identifying a beam failure for the first beam. As such, the UE may receive, a message indicating a second beam configuration. For example, the network node transmit to the first UE via a third wireless link, the second beam configuration including a second beam for the first UE to use to communicate. Additionally, or alternatively, the network node may transmit to the second UE, a signal indicating for the second UE to relay traffic between the network node and the first UE.
| |
| | | | |
| | ===TECHNIQUES FOR SELECTING BEAMS IN FULL DUPLEX WIRELESS COMMUNICATIONS ([[17846959. TECHNIQUES FOR SELECTING BEAMS IN FULL DUPLEX WIRELESS COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|17846959]])=== | | ===TECHNIQUES FOR SELECTING BEAMS IN FULL DUPLEX WIRELESS COMMUNICATIONS ([[17846959. TECHNIQUES FOR SELECTING BEAMS IN FULL DUPLEX WIRELESS COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|17846959]])=== |
| Line 528: |
Line 176: |
| | Qian ZHANG | | Qian ZHANG |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method for selecting optimal beam pairs for communication between network nodes.
| |
| − |
| |
| − | * The method involves receiving indications of candidate downlink beams and candidate uplink beams from a network node.
| |
| − | * The candidate downlink beams are combinations of multiple downlink beams, and the candidate uplink beams are combinations of multiple uplink beams.
| |
| − | * Beam pair measurements are performed for each candidate downlink beam while transmitting each candidate uplink beam.
| |
| − | * The measurements are used to select a set of candidate beam pairs, each consisting of one candidate downlink beam and one candidate uplink beam.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication networks
| |
| − | * Cellular networks
| |
| − | * Satellite communication systems
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Efficient selection of optimal beam pairs for communication
| |
| − | * Improved network performance and reliability
| |
| − | * Minimization of interference and signal degradation
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Enhanced communication quality
| |
| − | * Increased network capacity
| |
| − | * Improved user experience
| |
| − | * Reduced network congestion and latency
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects described herein relate to receiving, from a network node, a first indication of a set of candidate downlink beams corresponding to multiple downlink beams received from one or more transmit/receive points (TRPs), receiving, from the network node, a second indication of a set of candidate uplink beams of multiple uplink beams, wherein at least one downlink beam in the set of candidate downlink beams includes a downlink beam combination of multiple downlink beams or at least one uplink beam in the set of candidate uplink beams includes an uplink beam combination of multiple uplink beams, and performing beam pair measurements of each candidate downlink beam in the set of candidate downlink beams received while transmitting each candidate uplink beam in the set of candidate uplink beams to select a set of candidate beam pairs each including one of the candidate downlink beams and one of the candidate uplink beams.
| |
| | | | |
| | ===INTELLIGENT SURFACE ENABLED TECHNIQUES FOR INTERFERENCE MANAGEMENT ([[17847447. INTELLIGENT SURFACE ENABLED TECHNIQUES FOR INTERFERENCE MANAGEMENT simplified abstract (QUALCOMM Incorporated)|17847447]])=== | | ===INTELLIGENT SURFACE ENABLED TECHNIQUES FOR INTERFERENCE MANAGEMENT ([[17847447. INTELLIGENT SURFACE ENABLED TECHNIQUES FOR INTERFERENCE MANAGEMENT simplified abstract (QUALCOMM Incorporated)|17847447]])=== |
| Line 566: |
Line 184: |
| | Sourjya Dutta | | Sourjya Dutta |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications using configurable intelligent surfaces. These surfaces enable communication between network entities and user equipment (UEs).
| |
| − |
| |
| − | * A first UE transmits information to a second UE associated with a set of configurable intelligent surfaces.
| |
| − | * The information indicates a tracking period and a data period that the second UE should use to manage the surfaces.
| |
| − | * The second UE adjusts the configurable intelligent surfaces during the tracking and data periods based on measurement reports generated by the first UE.
| |
| − |
| |
| − | Potential Applications:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Cellular networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Smart homes and buildings
| |
| − | * Industrial automation
| |
| − |
| |
| − | Problems Solved:
| |
| − |
| |
| − | * Enhances wireless communication by utilizing configurable intelligent surfaces.
| |
| − | * Improves signal quality and coverage by adjusting the surfaces based on measurement reports.
| |
| − | * Enables efficient communication between UEs and network entities.
| |
| − |
| |
| − | Benefits:
| |
| − |
| |
| − | * Enhanced wireless communication performance
| |
| − | * Improved signal quality and coverage
| |
| − | * Increased efficiency in communication between UEs and network entities
| |
| − | * Potential for better connectivity in IoT devices and smart environments
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. The described techniques support communication between one or more network entities and user equipment (UEs) via configurable intelligent surfaces. A first UE may transmit, to a second UE associated with a set of configurable intelligent surfaces, first information that indicates a tracking period and a data period that the second UE is to use to manage the configurable intelligent surfaces. The second UE may adjust the configurable intelligent surfaces for the communications between the first UE and network entities during the tracking period and the data period. The second UE may adjust the configurable intelligent surfaces based on measurement reports generated by the first UE based on communication during the tracking and data periods.
| |
| | | | |
| | ===BLIND DECODING LIMIT TECHNIQUES FOR WIRELESS COMMUNICATIONS ([[18253012. BLIND DECODING LIMIT TECHNIQUES FOR WIRELESS COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|18253012]])=== | | ===BLIND DECODING LIMIT TECHNIQUES FOR WIRELESS COMMUNICATIONS ([[18253012. BLIND DECODING LIMIT TECHNIQUES FOR WIRELESS COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|18253012]])=== |
| Line 605: |
Line 192: |
| | Yuwei REN | | Yuwei REN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | The patent application describes methods, systems, and devices for wireless communications that utilize blind decoding limit adjustment techniques. These techniques allow a user equipment (UE) to adjust the number of blind decoding candidates it monitors for control information communication from a base station. By reducing the number of blind decoding candidates, the UE can save processing power and time during blind decoding.
| |
| − |
| |
| − | * A base station configures a UE with trigger conditions for adjusting the number of blind decoding candidates.
| |
| − | * The UE is initially configured with a nominal number of blind decoding candidates.
| |
| − | * The adjustment reduces the number of blind decoding candidates from the nominal number.
| |
| − | * Trigger conditions are set to support reliable communications with fewer blind decoding candidates.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * 5G networks
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Reduces processing power and time required for blind decoding in wireless communications.
| |
| − | * Improves efficiency and performance of blind decoding in UE devices.
| |
| − | * Supports reliable communications with fewer blind decoding candidates.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Saves processing power and time for blind decoding in UE devices.
| |
| − | * Increases efficiency and performance of wireless communications.
| |
| − | * Enhances reliability of communications by supporting fewer blind decoding candidates.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described that support blind decoding limit adjustment techniques. A base station may configure a user equipment (UE) with one or more conditions that may trigger an adjustment to a number of blind decoding candidates that are to be monitored at the UE for a control information communication from the base station. A nominal number of blind decoding candidates may be configured at the UE, and the adjustment to the number of blind decoding candidates may reduce the number of blind decoding candidates from the nominal number, thus allowing the UE to perform blind decoding using less processing power, less time, or both. The trigger conditions may include one or more configured conditions that may support reliable communications with fewer blind decoding candidates.
| |
| | | | |
| | ===RESOURCE OCCASION REPETITION IN WIRELESS COMMUNICATIONS SYSTEMS ([[17852178. RESOURCE OCCASION REPETITION IN WIRELESS COMMUNICATIONS SYSTEMS simplified abstract (QUALCOMM Incorporated)|17852178]])=== | | ===RESOURCE OCCASION REPETITION IN WIRELESS COMMUNICATIONS SYSTEMS ([[17852178. RESOURCE OCCASION REPETITION IN WIRELESS COMMUNICATIONS SYSTEMS simplified abstract (QUALCOMM Incorporated)|17852178]])=== |
| Line 641: |
Line 200: |
| | Ahmed Elshafie | | Ahmed Elshafie |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It introduces a technique where a user equipment (UE) receives control information from a network entity, indicating two sets of occasions for periodic transmissions. The first set of occasions is mapped to one or more occasions of the second set.
| |
| − |
| |
| − | * The UE transmits a first message during the first set of occasions.
| |
| − | * If the first message fails to be received during the first set of occasions, the UE receives a feedback message indicating the failure.
| |
| − | * The UE then retransmits the first message on one or more occasions of the second set, based on the feedback message and the mapping between the two sets of occasions.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems and networks
| |
| − | * Mobile devices and user equipment
| |
| − | * Internet of Things (IoT) devices
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Addressing transmission failures during periodic transmissions
| |
| − | * Improving reliability and efficiency of wireless communications
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Enhanced reliability of message transmissions
| |
| − | * Improved overall performance of wireless communication systems
| |
| − | * Better utilization of network resources
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network entity, control information indicating of a first set of occasions for periodic transmissions and a second set of occasions for periodic transmissions, where an occasion of the first set of occasions is mapped to one or more occasions of the second set of occasions. The UE may transmit a first message during the first set of occasions, receive a feedback message indicating a failure of the first message to be received during the first set of occasions, and transmit a retransmission of the first message on one or more occasions of the second set of occasions. The transmission may be based on the feedback message and in accordance with the mapping between the first set of occasions and the second set of occasions.
| |
| | | | |
| | ===HARQ PROCESS IDENTIFIER DETERMINATION ([[18340298. HARQ PROCESS IDENTIFIER DETERMINATION simplified abstract (QUALCOMM Incorporated)|18340298]])=== | | ===HARQ PROCESS IDENTIFIER DETERMINATION ([[18340298. HARQ PROCESS IDENTIFIER DETERMINATION simplified abstract (QUALCOMM Incorporated)|18340298]])=== |
| Line 676: |
Line 208: |
| | Vinay JOSEPH | | Vinay JOSEPH |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract of this patent application describes a wireless communication system where a user equipment (UE) determines a hybrid automatic repeat request (HARQ) process identifier for communication with a base station. The determination of the HARQ process identifier is based on an offset applied for the determination, and the communication is performed based on this identifier.
| |
| − |
| |
| − | * The patent application relates to wireless communication and specifically focuses on the determination of HARQ process identifiers.
| |
| − | * The UE determines the HARQ process identifier for communication with a base station using either a semi-persistent scheduling (SPS) configuration or a configured grant (CG) configuration.
| |
| − | * The determination of the HARQ process identifier takes into account an offset applied for the determination, which helps in optimizing the communication process.
| |
| − | * The communication between the UE and the base station is performed based on the determined HARQ process identifier.
| |
| − | * The patent application provides various aspects and details related to the wireless communication system and the determination of HARQ process identifiers.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This technology can be applied in various wireless communication systems, such as cellular networks, Wi-Fi networks, and other wireless communication networks.
| |
| − | * It can be used in devices like smartphones, tablets, laptops, IoT devices, and other wireless-enabled devices.
| |
| − | * The technology can improve the efficiency and reliability of wireless communication by optimizing the determination of HARQ process identifiers.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The technology solves the problem of inefficient and unreliable wireless communication by providing an optimized method for determining HARQ process identifiers.
| |
| − | * It addresses the challenge of managing and optimizing communication between a UE and a base station in wireless networks.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * The optimized determination of HARQ process identifiers improves the overall performance and reliability of wireless communication systems.
| |
| − | * It enhances the efficiency of communication between UEs and base stations, leading to better network capacity and throughput.
| |
| − | * The technology can help in reducing latency and improving the quality of service for wireless communication users.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a hybrid automatic repeat request (HARQ) process identifier for a communication between the UE and a base station using a semi-persistent scheduling (SPS) configuration or a configured grant (CG) configuration, wherein the determination of the HARQ process identifier is based at least in part on an offset applied for the determination of the HARQ process identifier; and perform the communication based at least in part on the HARQ process identifier. Numerous other aspects are provided.
| |
| | | | |
| | ===MULTIPLE SIDELINK FEEDBACK CHANNEL OCCASION PROCEDURES ([[18253132. MULTIPLE SIDELINK FEEDBACK CHANNEL OCCASION PROCEDURES simplified abstract (QUALCOMM Incorporated)|18253132]])=== | | ===MULTIPLE SIDELINK FEEDBACK CHANNEL OCCASION PROCEDURES ([[18253132. MULTIPLE SIDELINK FEEDBACK CHANNEL OCCASION PROCEDURES simplified abstract (QUALCOMM Incorporated)|18253132]])=== |
| Line 710: |
Line 216: |
| | Stelios Stefanatos | | Stelios Stefanatos |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | Methods, systems, and devices for wireless communications are described in this patent application. The invention allows user equipments (UEs) to communicate in a wireless communications system by transmitting and receiving sidelink messages from other UEs. The UEs can provide feedback in the form of acknowledgement (ACK) or negative acknowledgment (NACK) based on the reception of sidelink messages.
| |
| − |
| |
| − | * The UEs can identify a set of feedback transmission slots for transmitting sidelink feedback, known as a sidelink feedback resource set.
| |
| − | * The UEs can streamline feedback transmissions by performing NACK-only feedback and monitoring for NACKs from other UEs.
| |
| − | * When a UE has multiple feedback transmissions queued, it can prioritize them.
| |
| − | * The UEs can handle overlapping transmission time intervals (TTIs) by prioritizing feedback transmissions when there is both feedback to transmit and receive.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can be applied in various wireless communication systems, including but not limited to:
| |
| − |
| |
| − | * Cellular networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Vehicle-to-vehicle (V2V) communication
| |
| − | * Device-to-device (D2D) communication
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The patent addresses several problems in wireless communications, such as:
| |
| − |
| |
| − | * Efficient transmission and reception of sidelink messages between UEs
| |
| − | * Providing feedback on the reception of sidelink messages
| |
| − | * Streamlining feedback transmissions to optimize network resources
| |
| − | * Handling overlapping transmission time intervals (TTIs) effectively
| |
| − |
| |
| − | == Benefits ==
| |
| − | The benefits of this technology include:
| |
| − |
| |
| − | * Improved communication efficiency between UEs in a wireless communications system
| |
| − | * Enhanced reliability through ACK and NACK feedback mechanisms
| |
| − | * Optimal utilization of network resources by streamlining feedback transmissions
| |
| − | * Effective handling of overlapping transmission time intervals (TTIs) to avoid conflicts and maximize throughput
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. One or more user equipments (UEs) may communicate in a wireless communications system by transmitting and receiving sidelink messages from other UEs. The UEs may transmit acknowledgement (ACK) or negative acknowledgment (NACK) feedback based on reception of sidelink messages for other UEs. The UEs may identify a sidelink feedback resource set including a set of feedback transmission slots for transmitting sidelink feedback. The UEs may perform NACK-only feedback, and may streamline feedback transmissions based on monitoring for other NACKs from other UEs. The UEs may prioritize feedback transmissions when the UE has multiple feedback transmissions queued, and when a UE has feedback to transmit and to receive in overlapping transmission time intervals (TTIs).
| |
| | | | |
| | ===TECHNIQUES FOR DYNAMIC ADAPTATION OF SOUNDING REFERENCE SIGNAL TIME DOMAIN PARAMETERS ([[17808183. TECHNIQUES FOR DYNAMIC ADAPTATION OF SOUNDING REFERENCE SIGNAL TIME DOMAIN PARAMETERS simplified abstract (QUALCOMM Incorporated)|17808183]])=== | | ===TECHNIQUES FOR DYNAMIC ADAPTATION OF SOUNDING REFERENCE SIGNAL TIME DOMAIN PARAMETERS ([[17808183. TECHNIQUES FOR DYNAMIC ADAPTATION OF SOUNDING REFERENCE SIGNAL TIME DOMAIN PARAMETERS simplified abstract (QUALCOMM Incorporated)|17808183]])=== |
| Line 753: |
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| | Michael LEVITSKY | | Michael LEVITSKY |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract of this patent application describes a wireless communication system where a user equipment (UE) receives a configuration for sounding reference signal (SRS) resources. The configuration includes time domain parameters for the SRS resources. The UE also receives a dynamic indication of modified time domain parameters for the SRS resources. Based on these parameters, the UE transmits an SRS using the SRS resources.
| |
| − |
| |
| − | * The patent application describes a method for configuring SRS resources in a wireless communication system.
| |
| − | * The SRS configuration includes initial time domain parameters for the resources.
| |
| − | * The UE receives a dynamic indication of modified time domain parameters for the resources.
| |
| − | * The UE uses the modified parameters to transmit an SRS using the SRS resources.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can be applied in various wireless communication systems, including cellular networks and Wi-Fi networks. It can be used to improve the efficiency and reliability of SRS transmissions.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology solves the problem of inefficient use of SRS resources in wireless communication systems. By dynamically modifying the time domain parameters, the system can optimize the SRS transmissions and improve overall system performance.
| |
| − |
| |
| − | == Benefits ==
| |
| − | - Improved efficiency: By dynamically modifying the time domain parameters, the system can optimize the use of SRS resources, leading to improved efficiency in wireless communication.
| |
| − | - Enhanced reliability: The modified time domain parameters can help reduce interference and improve the reliability of SRS transmissions.
| |
| − | - Flexibility: The dynamic indication of modified parameters allows for flexibility in adapting to changing network conditions and optimizing SRS transmissions accordingly.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a sounding reference signal (SRS) configuration for SRS resources included an SRS resource set. The SRS configuration includes one or more first time domain parameters for the SRS resources. The UE may receive a dynamic indication of one or more second time domain parameters for the SRS resources. At least a subset of the one or more second time domain parameters are modified from the one or more first time domain parameters included in the SRS configuration. The UE may transmit, based at least in part on the one or more second time domain parameters, an SRS using the SRS resources. Numerous other aspects are described.
| |
| | | | |
| | ===NETWORK ENERGY SAVINGS AND UPLINK REPETITION ([[17808470. NETWORK ENERGY SAVINGS AND UPLINK REPETITION simplified abstract (QUALCOMM Incorporated)|17808470]])=== | | ===NETWORK ENERGY SAVINGS AND UPLINK REPETITION ([[17808470. NETWORK ENERGY SAVINGS AND UPLINK REPETITION simplified abstract (QUALCOMM Incorporated)|17808470]])=== |
| Line 783: |
Line 232: |
| | Navid ABEDINI | | Navid ABEDINI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method for a user equipment (UE) to transmit repetitions of an uplink reference signal for on-demand transmissions. This allows for a balance between network energy savings and uplink signal reliability.
| |
| − |
| |
| − | * The base station initially transmits an indication of a configured uplink repetition mode.
| |
| − | * The UE receives downlink reference signals via different transmission beams of the base station.
| |
| − | * In response to the downlink reference signals, the UE transmits an uplink reference signal repetition in one or more uplink occasions associated with the downlink reference signals.
| |
| − | * The base station may then transmit a SSB, RMSI, or paging message in response to the uplink reference signal repetition.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This technology can be applied in wireless communication systems, such as 5G networks, to improve the efficiency and reliability of uplink transmissions.
| |
| − | * It can be used in various industries that rely on wireless communication, such as telecommunications, IoT, and autonomous vehicles.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The technology addresses the challenge of achieving a balance between network energy savings and uplink signal reliability.
| |
| − | * It solves the problem of efficiently transmitting uplink reference signals for on-demand transmissions.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * The method allows for improved energy savings in the network while maintaining reliable uplink signal transmissions.
| |
| − | * It provides flexibility in configuring the uplink repetition mode, allowing for different mapping between downlink reference signals and uplink occasions.
| |
| − | * The technology enhances the overall efficiency and performance of wireless communication systems.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects are provided allowing a UE to transmit repetitions of an ULT, PEI-R, or other uplink reference signal for on-demand SSB, RMSI, or paging transmissions. A base station initially transmits an indication of a configured uplink repetition mode, which may comprise a first, second, or third mode in which a one-to-one, one-to-many, or many-to-many mapping exists between downlink reference signals and uplink occasions, respectively. Afterwards, the UE receives downlink reference signals via different transmission beams of the base station. In response to the downlink reference signals, the UE transmits an uplink reference signal repetition in one or more uplink occasions associated with one or more of the downlink reference signals according to the configured uplink repetition mode. In response to the uplink reference signal repetition, the base station may transmit a SSB, RMSI, or paging message. Thus, a balance between network energy savings and uplink signal reliability may be achieved.
| |
| | | | |
| | ===COMBINED REFERENCE SIGNAL CONFIGURATION ([[17849150. COMBINED REFERENCE SIGNAL CONFIGURATION simplified abstract (QUALCOMM Incorporated)|17849150]])=== | | ===COMBINED REFERENCE SIGNAL CONFIGURATION ([[17849150. COMBINED REFERENCE SIGNAL CONFIGURATION simplified abstract (QUALCOMM Incorporated)|17849150]])=== |
| Line 815: |
Line 240: |
| | Iyab Issam SAKHNINI | | Iyab Issam SAKHNINI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application is about configuring a combined reference signal configuration that includes multiple reference signal configurations. Each reference signal configuration is associated with one or more beam identifiers in a specific communication direction (downlink, uplink, or sidelink). This configuration allows for the communication of reference signals between devices, such as user equipment (UE) and a network entity, or between two UEs. The UE can also transmit a measurement report based on the configured report settings for the combined reference signal configuration.
| |
| − |
| |
| − | * The patent application is about configuring a combined reference signal configuration with multiple reference signal configurations.
| |
| − | * Each reference signal configuration is associated with one or more beam identifiers in a specific communication direction.
| |
| − | * The communication directions can be downlink, uplink, or sidelink.
| |
| − | * The combined reference signal configuration enables the communication of reference signals between devices.
| |
| − | * The devices can be UE and a network entity or between two UEs.
| |
| − | * The UE can transmit a measurement report based on the configured report settings for the combined reference signal configuration.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology can be applied in various wireless communication systems, including cellular networks, Wi-Fi networks, and IoT networks. It can improve the efficiency and reliability of communication between devices, leading to better network performance and user experience.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | 1. Efficient configuration: The patent application addresses the problem of configuring multiple reference signal configurations in a combined manner, simplifying the overall configuration process.
| |
| − | 2. Seamless communication: By enabling the communication of reference signals between devices, this technology solves the problem of seamless and reliable communication in different communication directions.
| |
| − |
| |
| − | ==Benefits==
| |
| − | 1. Improved network performance: The combined reference signal configuration allows for better coordination and management of reference signals, leading to improved network performance and capacity.
| |
| − | 2. Enhanced user experience: By optimizing the communication of reference signals, this technology can provide a more reliable and seamless user experience, with reduced latency and improved signal quality.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects relate to configuration of a combined reference signal configuration including two or more reference signal configurations. Each reference signal configuration may be associated with one or more beam identifiers (IDs) is a respective communication direction. In some examples, the communication direction may be a downlink communication direction, an uplink communication direction, or a sidelink communication direction. Based on the combined reference signal configuration, reference signals associated with the two or more reference signal configurations may be communicated between devices (e.g., between a user equipment (UE) and a network entity or between two UEs). In addition, a UE may transmit a measurement report based on one or more report settings configured for the combined reference signal configuration.
| |
| | | | |
| | ===UE-ASSISTED CHANNEL RECONSTRUCTION BASED ON PARTIAL SPATIAL SOUNDING ([[18038947. UE-ASSISTED CHANNEL RECONSTRUCTION BASED ON PARTIAL SPATIAL SOUNDING simplified abstract (QUALCOMM Incorporated)|18038947]])=== | | ===UE-ASSISTED CHANNEL RECONSTRUCTION BASED ON PARTIAL SPATIAL SOUNDING ([[18038947. UE-ASSISTED CHANNEL RECONSTRUCTION BASED ON PARTIAL SPATIAL SOUNDING simplified abstract (QUALCOMM Incorporated)|18038947]])=== |
| Line 847: |
Line 248: |
| | Runxin WANG | | Runxin WANG |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method for improving channel reconstruction using partial spatial sounding in user equipment (UE). The UE transmits correlation capability information to another device, indicating its ability to group sounding reference signals (SRS). The UE then receives reference signal (RS) configuration information from the other device to configure a sounding procedure. The UE transmits a reference signal over a reference antenna port to allow the other device to determine channel information for another antenna port of the UE. Finally, the UE receives data from the other device based on the channel information.
| |
| − |
| |
| − | * User equipment (UE) assists channel reconstruction using partial spatial sounding.
| |
| − | * UE transmits correlation capability information to another device indicating its SRS grouping capability.
| |
| − | * UE receives RS configuration information from the other device to configure a sounding procedure.
| |
| − | * UE transmits a reference signal over a reference antenna port to allow the other device to determine channel information for another antenna port of the UE.
| |
| − | * UE receives data from the other device based on the channel information.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * 5G networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Mobile devices
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Improved channel reconstruction in wireless communication systems
| |
| − | * Enhanced performance of 5G networks
| |
| − | * More accurate data transmission in IoT devices and mobile devices
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Better signal quality and reliability
| |
| − | * Increased data transmission efficiency
| |
| − | * Improved overall performance of wireless communication systems
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A user equipment may be configured to assist channel reconstruction using partial spatial sounding. In some aspects, the user equipment (UE) may transmit, to another device, correlation capability information indicating a sounding reference signal (SRS) grouping capability of the UE, and receive, from the other device, reference signal (RS) configuration information for configuring a sounding procedure to be performed by the UE. Further, the UE may transmit a reference signal to the other device over a reference antenna port of the UE to allow the other device to determine channel information for another antenna port of the UE, and receive data from the other device based on the channel information.
| |
| | | | |
| | ===PUSCH DMRS BUNDLING INDICATION FOR PUSCH REPETITIONS ([[18253179. PUSCH DMRS BUNDLING INDICATION FOR PUSCH REPETITIONS simplified abstract (QUALCOMM Incorporated)|18253179]])=== | | ===PUSCH DMRS BUNDLING INDICATION FOR PUSCH REPETITIONS ([[18253179. PUSCH DMRS BUNDLING INDICATION FOR PUSCH REPETITIONS simplified abstract (QUALCOMM Incorporated)|18253179]])=== |
| Line 883: |
Line 256: |
| | Hung Dinh LY | | Hung Dinh LY |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method for a User Equipment (UE) to perform DMRS (Demodulation Reference Signal) bundling in uplink data channel transmissions in response to a configuration from a base station. DMRS bundling is used for joint channel estimation, which improves link quality and signal gains.
| |
| − |
| |
| − | * The UE receives a configuration from the base station indicating to bundle DMRS in repetitions of an uplink data channel transmission.
| |
| − | * Based on the configuration, the UE determines a DMRS bundling window.
| |
| − | * The UE transmits the bundled DMRS within the DMRS bundling window.
| |
| − | * The base station performs joint channel estimation using the bundled DMRS.
| |
| − | * Applying DMRS bundling over multiple repetitions of PUSCH (Physical Uplink Shared Channel) transmissions can result in improved link quality and signal gains.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication systems
| |
| − | * 5G networks
| |
| − | * Mobile devices
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Inaccurate channel estimation in wireless communication systems
| |
| − | * Poor link quality and signal gains in uplink data channel transmissions
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved link quality between the UE and base station
| |
| − | * Increased signal gains
| |
| − | * Enhanced performance of wireless communication systems
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects are provided that allow a UE to perform DMRS bundling in PUSCH repetitions in response to a configuration from a base station indicating or enabling the UE to perform the DMRS bundling. The UE receives a configuration from a base station indicating to bundle DMRS in repetitions of an uplink data channel transmission for joint channel estimation. The UE determines a DMRS bundling window based on the configuration. The UE transmits the bundled DMRS in the DMRS bundling window. The base station performs the joint channel estimation based on the bundled DMRS. Improved link quality between the UE and base station and signal gains may accordingly result from applying DMRS bundling over multiple repetitions of PUSCH transmissions.
| |
| | | | |
| | ===CRITERIA FOR REPORTING CHANNEL STATUS INFORMATION ([[18252519. CRITERIA FOR REPORTING CHANNEL STATUS INFORMATION simplified abstract (QUALCOMM Incorporated)|18252519]])=== | | ===CRITERIA FOR REPORTING CHANNEL STATUS INFORMATION ([[18252519. CRITERIA FOR REPORTING CHANNEL STATUS INFORMATION simplified abstract (QUALCOMM Incorporated)|18252519]])=== |
| Line 917: |
Line 264: |
| | Chenxi HAO | | Chenxi HAO |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract Explanation==
| |
| − | The abstract describes a wireless communication system where a user equipment (UE) determines how to transmit a channel status information (CSI) report based on certain criteria. The UE may receive a CSI request and determine the transmission of the CSI report based on the request. It may also determine the CSI processing criteria, such as the timeline, duration, resource, and port occupation, based on the transmission of the CSI report. The UE can then selectively transmit the CSI report based on the determined criteria.
| |
| − |
| |
| − | * User equipment (UE) determines how to transmit a channel status information (CSI) report.
| |
| − | * CSI report transmission can be based on receiving a CSI request, transmitting the report via PUCCH repetitions, or transmitting the report via PUSCH repetitions.
| |
| − | * UE determines CSI processing criteria, including timeline, duration, resource, and port occupation.
| |
| − | * Selective transmission of the CSI report based on the determined CSI processing criteria.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * 5G and beyond technologies
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Efficient transmission of channel status information (CSI) reports
| |
| − | * Optimal utilization of resources and ports
| |
| − | * Improved communication reliability and performance
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Enhanced wireless communication efficiency
| |
| − | * Improved network performance and reliability
| |
| − | * Better utilization of available resources
| |
| − | * Increased capacity and throughput
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a transmission of a channel status information (CSI) report based at least in part on receiving a CSI request via PDCCH repetitions, based at least in part on transmitting the CSI report via PUCCH repetitions, or based at least in part on transmitting the CSI report via PUSCH repetitions. The UE may determine, based at least in part on the determined transmission of the CSI report, CSI processing criteria including one or more of a CSI processing timeline, a CSI processing unit occupation duration, a resource and port occupation duration, or a CSI reference resource slot. The UE may selectively transmit the CSI report based at least in part on the determined CSI processing criteria. Numerous other aspects are described.
| |
| | | | |
| | ===SEMI-STATIC AND DYNAMIC SUBBAND CONFIGURATION ([[17808184. SEMI-STATIC AND DYNAMIC SUBBAND CONFIGURATION simplified abstract (QUALCOMM Incorporated)|17808184]])=== | | ===SEMI-STATIC AND DYNAMIC SUBBAND CONFIGURATION ([[17808184. SEMI-STATIC AND DYNAMIC SUBBAND CONFIGURATION simplified abstract (QUALCOMM Incorporated)|17808184]])=== |
| Line 954: |
Line 272: |
| | Qian Zhang | | Qian Zhang |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a patent application that introduces systems, methods, and devices for supporting subband full duplex configuration in wireless communication.
| |
| − |
| |
| − | * The patent application proposes a semi-static configuration for downlink subbands, uplink subbands, and guard bands using RRC signaling.
| |
| − | * The RRC signaling includes information about subband frequency configuration patterns and subband symbol and slot time configuration patterns.
| |
| − | * The patent application also suggests a dynamic configuration for downlink subbands, uplink subbands, and guard bands using RRC signaling in combination with MAC-CE and/or DCI signaling.
| |
| − | * The RRC signaling preconfigures wireless communication devices with multiple subband frequency configuration patterns and subband symbol and slot time configuration patterns.
| |
| − | * The MAC-CE and/or DCI signaling can select and activate specific subband frequency configuration patterns.
| |
| − | * The patent application claims other aspects and features related to this technology.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can be applied in various wireless communication systems, including:
| |
| − |
| |
| − | * Cellular networks
| |
| − | * Wi-Fi networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Wireless sensor networks
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | This technology addresses the following problems in wireless communication:
| |
| − |
| |
| − | * Interference between uplink and downlink transmissions
| |
| − | * Limited bandwidth availability
| |
| − | * Efficient utilization of available spectrum
| |
| − | * Simultaneous transmission and reception in the same frequency band
| |
| − |
| |
| − | == Benefits ==
| |
| − | The use of subband full duplex configuration in wireless communication offers several benefits:
| |
| − |
| |
| − | * Increased capacity and throughput
| |
| − | * Improved spectral efficiency
| |
| − | * Reduced interference and latency
| |
| − | * Enhanced performance for real-time applications
| |
| − | * Flexibility in configuring subbands for different communication scenarios
| |
| − |
| |
| − | '''Abstract'''
| |
| − | This disclosure provides systems, methods, and devices that support subband full duplex configuration for wireless communication. Semi-static configuration of one or more downlink subbands, one or more uplink subbands, and one or more guard bands may be implemented via RRC signaling configured for subband full duplex communication. The RRC signaling may include subband frequency configuration pattern information and subband symbol and slot time configuration pattern information. Dynamic configuration of one or more downlink subbands, one or more uplink subbands, and one or more guard bands may be implemented by RRC signaling in combination with MAC-CE and/or DCI signaling. The RRC signaling may preconfigure wireless communications devices with a plurality of subband frequency configuration patterns and a plurality of subband symbol and slot time configuration patterns. The MAC-CE and/or DCI signaling may select and/or activate one or more subband frequency configuration patterns. Other aspects and features are also claimed and described.
| |
| | | | |
| | ===UE INITIATED UPDATE OF ACTIVE TRANSMISSION CONFIGURATION INDICATOR STATES AND SPATIAL RELATION CONFIGURATIONS ([[17849067. UE INITIATED UPDATE OF ACTIVE TRANSMISSION CONFIGURATION INDICATOR STATES AND SPATIAL RELATION CONFIGURATIONS simplified abstract (QUALCOMM Incorporated)|17849067]])=== | | ===UE INITIATED UPDATE OF ACTIVE TRANSMISSION CONFIGURATION INDICATOR STATES AND SPATIAL RELATION CONFIGURATIONS ([[17849067. UE INITIATED UPDATE OF ACTIVE TRANSMISSION CONFIGURATION INDICATOR STATES AND SPATIAL RELATION CONFIGURATIONS simplified abstract (QUALCOMM Incorporated)|17849067]])=== |
| Line 1,000: |
Line 280: |
| | Iyab Issam SAKHNINI | | Iyab Issam SAKHNINI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a device that updates the configuration of transmission indicators and spatial relations. Here are the key points:
| |
| − |
| |
| − | * The device measures signal strengths of network entity transmit beams.
| |
| − | * Based on the measured signal strengths, the device activates corresponding transmission configuration indicator (TCI) states or spatial relation configurations.
| |
| − | * The device generates a report indicating the activated TCI states or spatial relation configurations.
| |
| − | * The device then obtains information from a network entity about the corresponding transmit beam and switches to a device receive beam associated with that transmit beam.
| |
| − | * This allows the device to communicate signals with the network entity.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Mobile devices and networks
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Efficiently updating and configuring transmission indicators and spatial relations
| |
| − | * Improving signal strength measurement and communication with network entities
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Enhanced communication performance and reliability
| |
| − | * Optimal utilization of network resources
| |
| − | * Improved user experience with wireless devices and networks
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects of the disclosure relate to a device initiating an update of active transmission configuration indicator (TCI) states and/or spatial relation configurations. The device measures one or more signal strengths of one or more network entity transmit beams and activates one or more TCI states/spatial relation configurations corresponding to the one or more network entity transmit beams based on the measured one or more signal strengths. The device further outputs a report indicating the one or more activated TCI states or the one or more activated spatial relation configurations. Thereafter, the device obtains, from a network entity, information indicating a network entity transmit beam corresponding to an activated TCI state or an activated spatial relation configuration and switches, based on the information, to at least one device receive beam that is associated with the indicated network entity transmit beam to communicate signals with the network entity.
| |
| | | | |
| | ===INDICATIONS OF ACTIVITY STATUSES OF BEAMS FOR A FREQUENCY RESOURCE RANGE ([[17808948. INDICATIONS OF ACTIVITY STATUSES OF BEAMS FOR A FREQUENCY RESOURCE RANGE simplified abstract (QUALCOMM Incorporated)|17808948]])=== | | ===INDICATIONS OF ACTIVITY STATUSES OF BEAMS FOR A FREQUENCY RESOURCE RANGE ([[17808948. INDICATIONS OF ACTIVITY STATUSES OF BEAMS FOR A FREQUENCY RESOURCE RANGE simplified abstract (QUALCOMM Incorporated)|17808948]])=== |
| Line 1,037: |
Line 288: |
| | Jigneshkumar SHAH | | Jigneshkumar SHAH |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | The abstract of this patent application describes a wireless communication system that involves two network nodes. The first network node provides information to the second network node about the configuration of a beam group type that supports indications of activity statuses of beams for a specific frequency resource range. The first network node also provides information about the activity statuses of the beams, indicating which beams are active and which are inactive.
| |
| − |
| |
| − | ==Explanation==
| |
| − | * The patent application describes a wireless communication system.
| |
| − | * The system involves two network nodes.
| |
| − | * The first network node informs the second network node about the configuration of a beam group type.
| |
| − | * The beam group type supports indications of activity statuses of beams for a specific frequency resource range.
| |
| − | * The first network node also provides information about the activity statuses of the beams.
| |
| − | * This information includes an indication of which beams are active and which are inactive.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology has potential applications in various fields, including:
| |
| − |
| |
| − | * Wireless communication networks
| |
| − | * Cellular networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Smart home systems
| |
| − | * Industrial automation systems
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | This technology solves several problems in wireless communication systems, such as:
| |
| − |
| |
| − | * Efficient management of beam groups and their activity statuses
| |
| − | * Improved communication reliability and performance
| |
| − | * Enhanced coordination between network nodes
| |
| − | * Optimal utilization of frequency resources
| |
| − |
| |
| − | ==Benefits==
| |
| − | The benefits of this technology include:
| |
| − |
| |
| − | * Improved overall network performance
| |
| − | * Enhanced reliability and stability of wireless communication
| |
| − | * Efficient utilization of frequency resources
| |
| − | * Simplified management and coordination of beam groups
| |
| − | * Better support for various applications and devices in wireless networks
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first network node may provide, to a second network node, an indication of a configuration of a beam group type that supports indications of activity statuses of beams for a frequency resource range. The first network node may provide, to the second network node, an indication of the activity statuses of the beams for the frequency resource range, the indication of the activity statuses of the beams including an indication of a first set of beams that are active and an indication of a second set of beams that are inactive. Numerous other aspects are described.
| |
| | | | |
| | ===TECHNIQUES FOR IMPLEMENTING FULL-DUPLEX COMMUNICATIONS VIA MULTIPLE TRANSMISSION AND RECEPTION POINTS ([[17849381. TECHNIQUES FOR IMPLEMENTING FULL-DUPLEX COMMUNICATIONS VIA MULTIPLE TRANSMISSION AND RECEPTION POINTS simplified abstract (QUALCOMM Incorporated)|17849381]])=== | | ===TECHNIQUES FOR IMPLEMENTING FULL-DUPLEX COMMUNICATIONS VIA MULTIPLE TRANSMISSION AND RECEPTION POINTS ([[17849381. TECHNIQUES FOR IMPLEMENTING FULL-DUPLEX COMMUNICATIONS VIA MULTIPLE TRANSMISSION AND RECEPTION POINTS simplified abstract (QUALCOMM Incorporated)|17849381]])=== |
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| | Abdelrahman Mohamed Ahmed Mohamed Ibrahim | | Abdelrahman Mohamed Ahmed Mohamed Ibrahim |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It introduces a user equipment (UE) that receives control information about a set of time division duplexing (TDD) patterns. The UE then dedicates a specific TDD pattern for communication with a first transmission and reception point (TRP) from a group of multiple TRPs associated with a network entity. Additionally, the UE determines another dedicated TDD pattern for communication with at least a second TRP based on the provided set of TDD patterns. The UE can then communicate with the network entity using either the first TRP, the second TRP, or both, following the dedicated TDD patterns.
| |
| − |
| |
| − | * User equipment (UE) receives control information about a set of TDD patterns.
| |
| − | * A first TDD pattern is dedicated for communication between the UE and a first TRP.
| |
| − | * The UE determines a second TDD pattern for communication with at least a second TRP.
| |
| − | * The UE can communicate with the network entity using the first TRP, the second TRP, or both.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology has potential applications in various wireless communication systems, including:
| |
| − |
| |
| − | * Cellular networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Wireless sensor networks
| |
| − | * Industrial automation systems
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | The technology addresses the following problems in wireless communications:
| |
| − |
| |
| − | * Efficient utilization of time division duplexing (TDD) patterns
| |
| − | * Optimizing communication between user equipment (UE) and multiple transmission and reception points (TRPs)
| |
| − | * Enhancing network connectivity and reliability
| |
| − |
| |
| − | ==Benefits==
| |
| − | The use of this technology offers several benefits, including:
| |
| − |
| |
| − | * Improved capacity and throughput in wireless networks
| |
| − | * Enhanced flexibility in communication between UE and TRPs
| |
| − | * Increased reliability and reduced interference in TDD-based systems
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control information indicative of a set of time division duplexing (TDD) patterns. A first dedicated TDD pattern of the set of TDD patterns may be dedicated for TDD communications between the UE and a first transmission and reception point (TRP) from a set of multiple TRPs associated with a network entity. The UE may determine at least a second dedicated TDD pattern for TDD communications between the UE and at least a second TRP from the set of multiple TRPs based on the set of TDD patterns. The UE may communicate with the network entity via at least one of the first TRP or the second TRP in accordance with the first dedicated TDD pattern, the second dedicated TDD pattern, or both.
| |
| | | | |
| | ===SOUNDING REFERENCE SIGNALS FOR POSITIONING ([[18461444. SOUNDING REFERENCE SIGNALS FOR POSITIONING simplified abstract (QUALCOMM Incorporated)|18461444]])=== | | ===SOUNDING REFERENCE SIGNALS FOR POSITIONING ([[18461444. SOUNDING REFERENCE SIGNALS FOR POSITIONING simplified abstract (QUALCOMM Incorporated)|18461444]])=== |
| Line 1,127: |
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| | Seyong PARK | | Seyong PARK |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method for configuring sounding reference signals (SRS) transmitted by a User Equipment (UE) for positioning or channel estimation purposes. The method enables multiplexing a greater number of UEs by using frequency tone level cyclic shift and symbol level code.
| |
| − |
| |
| − | * The SRS is configured with a frequency tone level cyclic shift, which is achieved by jointly processing a number of symbols with an extended cyclic shift structure.
| |
| − | * The SRS is also configured with a symbol group level, indicating the number of symbols associated with a cyclic shift structure.
| |
| − | * An outer code is used to indicate a multiplier applied to the SRS at the symbol level, increasing the multiplexing opportunities.
| |
| − | * The symbol level code further indicates an extended cyclic shift, which results in a linear increase in phase rotation across tones in symbols associated with the symbol group level.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Improved positioning accuracy for UEs in wireless communication systems.
| |
| − | * Enhanced channel estimation for better signal quality and performance.
| |
| − | * Increased capacity and efficiency in multiplexing multiple UEs in a wireless network.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Limited capacity for multiplexing UEs in wireless networks.
| |
| − | * Inaccurate positioning and channel estimation due to interference and noise.
| |
| − | * Inefficient use of frequency resources in wireless communication systems.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Higher capacity for accommodating more UEs in a wireless network.
| |
| − | * Improved accuracy in positioning and channel estimation.
| |
| − | * Optimal utilization of frequency resources for better overall system performance.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Sounding reference signals (SRS) transmitted by a UE, e.g., for positioning or channel estimation, may be configured for one or both of frequency tone level cyclic shift and symbol level code, which, for example, enables multiplexing a greater number of UEs. The frequency tone level cyclic shift is produced by jointly processing a number of symbols with an extended cyclic shift structure. The SRS may be configured using a symbol group level that indicates the number of symbols associated with a cyclic shift structure, and an outer code that indicates a multiplier applied to the SRS at the symbol level, which increases the multiplexing opportunities. The symbol level code may further indicate an extended cyclic shift indicating a linear increase in phase rotation across tones in symbols associated with the symbol group level.
| |
| | | | |
| | ===ADAPTIVELY DERIVING RICE PARAMETER VALUES FOR HIGH BIT-DEPTH VIDEO CODING ([[18334308. ADAPTIVELY DERIVING RICE PARAMETER VALUES FOR HIGH BIT-DEPTH VIDEO CODING simplified abstract (QUALCOMM Incorporated)|18334308]])=== | | ===ADAPTIVELY DERIVING RICE PARAMETER VALUES FOR HIGH BIT-DEPTH VIDEO CODING ([[18334308. ADAPTIVELY DERIVING RICE PARAMETER VALUES FOR HIGH BIT-DEPTH VIDEO CODING simplified abstract (QUALCOMM Incorporated)|18334308]])=== |
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| | Luong Pham Van | | Luong Pham Van |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a device for binarizing video data using a specific technique called Rice parameter selection. Here are the key points:
| |
| − |
| |
| − | * The device includes a memory to store video data and one or more processors to perform calculations and operations.
| |
| − | * The device calculates the sum of absolute values of neighboring coefficients to a current coefficient in a block of video data.
| |
| − | * It derives a shift value from this sum and normalizes it.
| |
| − | * The device determines a Rice parameter using the normalized sum.
| |
| − | * Finally, it binarizes or inverse binarizes the current coefficient using the Rice parameter.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Video compression: The device can be used in video compression algorithms to efficiently encode high bitdepth video data.
| |
| − | * Video streaming: By improving the binarization process, the device can enhance the encoding and decoding of video streams, leading to better quality and reduced bandwidth requirements.
| |
| − | * Video editing: The device can be utilized in video editing software to optimize the processing of video data during editing operations.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Inefficient binarization: Traditional binarization techniques may not be suitable for high bitdepth video data, leading to suboptimal compression and encoding results.
| |
| − | * Inaccurate Rice parameter selection: Selecting an inappropriate Rice parameter can result in inefficient encoding and decoding of video data.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved compression efficiency: By selecting the Rice parameter more accurately, the device can achieve better compression ratios for high bitdepth video data.
| |
| − | * Enhanced video quality: The device's binarization technique can help preserve the quality of video data during compression and decompression processes.
| |
| − | * Reduced bandwidth requirements: Efficient encoding and decoding of video data can lead to lower bandwidth requirements for video streaming and transmission.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | An example device for binarizing video data includes a memory configured to store video data; and one or more processors implemented in circuitry and configured to: calculate a local sum of absolute values (locSumAbs value) of neighboring coefficients to a current coefficient of a current block of video data; derive a shift value from the locSumAbs value; normalize the locSumAbs value using the shift value; determine a Rice parameter using the normalized locSumAbs value; and binarize or inverse binarize the current coefficient using the Rice parameter. In this manner, these techniques may allow for more appropriate Rice parameter value selection when binarizing high bitdepth data in conjunction with performing context-adaptive binary arithmetic coding (CABAC).
| |
| | | | |
| | ===CHROMA FROM LUMA PREDICTION FOR VIDEO CODING ([[18247985. CHROMA FROM LUMA PREDICTION FOR VIDEO CODING simplified abstract (QUALCOMM Incorporated)|18247985]])=== | | ===CHROMA FROM LUMA PREDICTION FOR VIDEO CODING ([[18247985. CHROMA FROM LUMA PREDICTION FOR VIDEO CODING simplified abstract (QUALCOMM Incorporated)|18247985]])=== |
| Line 1,201: |
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| | Dhruv Aggarwal | | Dhruv Aggarwal |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a video coding technique where a chroma block of video data is coded based on reconstructed luma samples. The video coder stores the sum of reconstructed luma sample values for each sub-block of the luma block in a buffer, as well as the average of the reconstructed luma sample values in another buffer. This information is then used to perform chroma from luma prediction and reconstruct a chroma block corresponding to the luma block.
| |
| − |
| |
| − | * The video coder codes a chroma block of video data based on reconstructed luma samples.
| |
| − | * During the prediction process for a luma block, the video coder stores the sum of reconstructed luma sample values for each sub-block in a buffer.
| |
| − | * The video coder also stores the average of the reconstructed luma sample values in another buffer during the prediction process for the luma block.
| |
| − | * The stored sums and averages are used to perform chroma from luma prediction and reconstruct a chroma block corresponding to the luma block.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Video coding and compression algorithms
| |
| − | * Video streaming and broadcasting technologies
| |
| − | * Video editing and post-production tools
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Efficient coding of chroma blocks in video data
| |
| − | * Improving video compression and transmission efficiency
| |
| − | * Enhancing video quality and reducing artifacts
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Higher video compression ratios without significant loss in quality
| |
| − | * Improved video streaming and broadcasting performance
| |
| − | * Reduced bandwidth requirements for video transmission
| |
| − | * Enhanced video editing capabilities with accurate chroma reconstruction
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A video coder may be configured to code a chroma block of video data as a function of reconstructed luma samples. The video coder may store, during the prediction process for a luma block, a sum of the reconstructed luma sample values for each sub-block of the luma block in a first buffer, and store, during the prediction process for the luma block, an average of the reconstructed luma sample values in a second buffer. The video coder may perform chroma from luma prediction to reconstruct a chroma block of the video data corresponding to the luma block using the sums and the average.
| |
| | | | |
| | ===METHODS AND APPARATUS FOR FOVEATED COMPRESSION ([[18464145. METHODS AND APPARATUS FOR FOVEATED COMPRESSION simplified abstract (QUALCOMM Incorporated)|18464145]])=== | | ===METHODS AND APPARATUS FOR FOVEATED COMPRESSION ([[18464145. METHODS AND APPARATUS FOR FOVEATED COMPRESSION simplified abstract (QUALCOMM Incorporated)|18464145]])=== |
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| | Sandeep Kanakapura LAKSHMIKANTHA | | Sandeep Kanakapura LAKSHMIKANTHA |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The present disclosure is about methods and apparatus for graphics processing. It describes a system that can render display content at a server, downscale the frames based on the location of each portion, and communicate the downscaled frames to a client device. The system can also encode and decode the frames, as well as upscale them.
| |
| − |
| |
| − | * The system can render display content at a server.
| |
| − | * It can downscale the frames based on the location of each portion.
| |
| − | * The downscaled frames are then communicated to a client device.
| |
| − | * The system can encode and decode the frames.
| |
| − | * It can also upscale the frames.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can have various applications in the field of graphics processing, including:
| |
| − |
| |
| − | * Cloud gaming: By rendering the frames at a server and downscaling them based on the location of each portion, the system can provide high-quality graphics to client devices with lower processing power.
| |
| − | * Video streaming: The system can downscale and encode the frames to optimize bandwidth usage and improve streaming quality.
| |
| − | * Virtual reality: By downscaling and encoding the frames, the system can provide a smoother and more immersive virtual reality experience on client devices.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | This technology addresses several problems in graphics processing:
| |
| − |
| |
| − | * Limited processing power: By rendering the frames at a server, client devices with lower processing power can still enjoy high-quality graphics.
| |
| − | * Bandwidth limitations: By downscaling and encoding the frames, the system can optimize bandwidth usage and improve streaming quality.
| |
| − | * Compatibility issues: By decoding and upscaling the frames, the system ensures compatibility with different client devices.
| |
| − |
| |
| − | == Benefits ==
| |
| − | The use of this technology offers several benefits:
| |
| − |
| |
| − | * Improved graphics quality: By downscaling and upscaling the frames, the system can provide high-quality graphics on client devices.
| |
| − | * Enhanced streaming experience: By optimizing bandwidth usage and improving streaming quality, users can enjoy smoother and more immersive streaming.
| |
| − | * Compatibility with different devices: By decoding and upscaling the frames, the system ensures compatibility with a wide range of client devices.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | The present disclosure relates to methods and apparatus for graphics processing. Aspects of the present disclosure can render at least one frame including display content at a server. Aspects of the present disclosure can also downscale the at least one frame including the display content, where a downscaling rate of one or more portions of the at least one frame is based on a location of each of the one or more portions. Moreover, aspects of the present disclosure can communicate the downscaled at least one frame including the display content to a client device. Aspects of the present disclosure can also encode the downscaled at least one frame including the display content. Further, aspects of the present disclosure can decode the encoded at least one frame including the display content. Aspects of the present disclosure can also upscale the at least one frame including the display content.
| |
| | | | |
| | ===INTEGRATED VISUAL-INERTIAL ODOMETRY AND IMAGE STABILIZATION FOR IMAGE PROCESSING ([[18035479. INTEGRATED VISUAL-INERTIAL ODOMETRY AND IMAGE STABILIZATION FOR IMAGE PROCESSING simplified abstract (QUALCOMM Incorporated)|18035479]])=== | | ===INTEGRATED VISUAL-INERTIAL ODOMETRY AND IMAGE STABILIZATION FOR IMAGE PROCESSING ([[18035479. INTEGRATED VISUAL-INERTIAL ODOMETRY AND IMAGE STABILIZATION FOR IMAGE PROCESSING simplified abstract (QUALCOMM Incorporated)|18035479]])=== |
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| | Xueyang Kang | | Xueyang Kang |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method for image processing that involves compensating for unintentional movement of a device to generate stabilized images. Here are the key points:
| |
| − |
| |
| − | * The method receives information about the angular velocity and movement of the device based on the change in position between two frames captured by the device.
| |
| − | * The first set of information is filtered to remove unintentional movement, resulting in a second set of information that accurately represents the device's angular velocity and movement.
| |
| − | * Image stabilization is performed on the current frame using both the first and second sets of information, resulting in an image stabilized current frame.
| |
| − | * The image stabilized current frame is then outputted for display.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Mobile devices: This method can be used in smartphones and tablets to improve the quality of captured images and videos by reducing motion blur caused by unintentional movement.
| |
| − | * Action cameras: Action cameras used in sports and adventure activities can benefit from this method to produce stable and clear footage even in shaky conditions.
| |
| − | * Surveillance systems: Image stabilization can enhance the effectiveness of surveillance cameras by providing clearer and more stable video footage for analysis.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Unintentional movement: The method compensates for unintentional movement of the device, which can occur due to hand tremors or other factors, resulting in stabilized images.
| |
| − | * Motion blur: By stabilizing the images, this method reduces motion blur caused by movement during image capture, resulting in clearer and sharper visuals.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved image quality: The method enhances the quality of images and videos by reducing motion blur and producing stable footage.
| |
| − | * Enhanced user experience: Users of devices equipped with this technology can enjoy better visual content with reduced shakiness and improved clarity.
| |
| − | * Increased usability: The method can be seamlessly integrated into various devices and applications, providing a valuable feature for capturing and displaying images and videos.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | An example method for image processing includes receiving a first set of information, the first set of information being indicative of angular velocity and movement of the device based on a change in position of the device across a current frame captured by the device and a subsequent frame captured by the device, filtering the first set of information to compensate for unintentional movement of the device to generate a second set of information, the second set of information being indicative of angular velocity and movement of the device without unintentional movement, performing image stabilization on the current frame based on both the first set of information and the second set of information to generate an image stabilized current frame, and outputting, for display, the image stabilized current frame.
| |
| | | | |
| | ===CROWD SENSING USING RADIO FREQUENCY SENSING FROM MULTIPLE WIRELESS NODES ([[17848528. CROWD SENSING USING RADIO FREQUENCY SENSING FROM MULTIPLE WIRELESS NODES simplified abstract (QUALCOMM Incorporated)|17848528]])=== | | ===CROWD SENSING USING RADIO FREQUENCY SENSING FROM MULTIPLE WIRELESS NODES ([[17848528. CROWD SENSING USING RADIO FREQUENCY SENSING FROM MULTIPLE WIRELESS NODES simplified abstract (QUALCOMM Incorporated)|17848528]])=== |
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| | Stephen William EDGE | | Stephen William EDGE |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | Techniques are provided for using radio frequency sensing to obtain environmental information using wireless devices. This includes crowd sensing, environmental detection, and monitoring of crowd or road traffic.
| |
| − |
| |
| − | * Radio frequency sensing is used to obtain environmental information using wireless devices.
| |
| − | * Assistance data is provided to the wireless devices to aid in radio frequency sensing.
| |
| − | * Radio frequency sensing reports are received from the wireless devices.
| |
| − | * Environmental characteristics, such as location, movement, or attributes of target objects, are determined based on the radio frequency sensing reports.
| |
| − | * This technology can assist in monitoring crowds, road traffic, and identifying/tracking specific individuals or vehicles.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Crowd monitoring and management
| |
| − | * Traffic monitoring and optimization
| |
| − | * Security and surveillance systems
| |
| − | * Location tracking and navigation systems
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Difficulty in monitoring and managing crowds or road traffic
| |
| − | * Limited ability to track and identify specific individuals or vehicles
| |
| − | * Inefficient traffic flow and congestion
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Real-time environmental information gathering
| |
| − | * Improved crowd and traffic management
| |
| − | * Enhanced security and surveillance capabilities
| |
| − | * Efficient location tracking and navigation
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Techniques are provided for obtaining environmental information using radio frequency sensing by one or more wireless devices. An example method of crowd sensing and/or environmental detection using radio frequency sensing with one or more wireless devices includes providing radio frequency sensing assistance data to one or more wireless devices, receiving radio frequency sensing reports from the one or more wireless devices, determining one or more environmental characteristics based on the radio frequency sensing reports. Environmental characteristics can include a location or movement of one or more target objects, or attributes of one or more target objects (e.g., one or many people, vehicles, animals, drones or other target objects), or any combinations thereof. This may assist with monitoring of a crowd or road traffic and/or with identifying and tracking a particular person or vehicle.
| |
| | | | |
| | ===VIDEO DECODER WITH INLINE DOWNSCALER ([[18460149. VIDEO DECODER WITH INLINE DOWNSCALER simplified abstract (QUALCOMM Incorporated)|18460149]])=== | | ===VIDEO DECODER WITH INLINE DOWNSCALER ([[18460149. VIDEO DECODER WITH INLINE DOWNSCALER simplified abstract (QUALCOMM Incorporated)|18460149]])=== |
| Line 1,350: |
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| | Mohit Hari BHAVE | | Mohit Hari BHAVE |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a device that includes a memory for storing video data and a video decoder that is connected to the memory and a cache. The video decoder is designed to decode an input frame of the video data and generate a first video frame. It also includes an inline downscaler that can generate a second video frame, which is a downscaled version of the first video frame for display output.
| |
| − |
| |
| − | * The device has a memory for storing video data.
| |
| − | * It includes a video decoder that can decode an input frame of the video data.
| |
| − | * The video decoder is connected to a cache.
| |
| − | * An inline downscaler is integrated into the video decoder.
| |
| − | * The inline downscaler can generate a downscaled version of the first video frame for display output.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be used in devices that require video decoding and display output, such as smartphones, tablets, and televisions.
| |
| − | * It can be implemented in video streaming services to optimize video playback on different devices with varying display capabilities.
| |
| − | * The device can be used in video surveillance systems to efficiently process and display video footage.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The device solves the problem of efficiently decoding and displaying video data by incorporating an inline downscaler.
| |
| − | * It addresses the issue of displaying high-resolution video on devices with lower display capabilities by generating downscaled video frames.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * The device improves the efficiency of video decoding and display output by integrating an inline downscaler.
| |
| − | * It allows for the optimal display of video content on devices with varying display capabilities.
| |
| − | * The downscaled video frames reduce the processing and memory requirements, resulting in improved performance and reduced resource consumption.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A device includes a memory configured to store video data. The device also includes a video decoder coupled to the memory and to a cache. The video decoder is configured to decode an input frame of the video data to generate a first video frame and includes an inline downscaler configured to generate a second video frame corresponding to the first video frame downscaled for display output.
| |
| | | | |
| | ===TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY ([[17809140. TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY simplified abstract (QUALCOMM Incorporated)|17809140]])=== | | ===TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY ([[17809140. TECHNIQUES FOR PATH INFORMATION-BASED PHYSICAL LAYER SECURITY simplified abstract (QUALCOMM Incorporated)|17809140]])=== |
| Line 1,384: |
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| | Ahmed ELSHAFIE | | Ahmed ELSHAFIE |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract of the patent application describes a method for securing or authenticating communications between transmitting and receiving devices at a physical layer using path information.
| |
| − |
| |
| − | * The technology focuses on securing or authenticating communications at a physical layer.
| |
| − | * It involves generating or receiving path information to establish secure communications.
| |
| − | * The method can be applied to both transmitting and receiving devices.
| |
| − | * The technology aims to enhance the security and authentication of communications.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can have various applications in different industries, including:
| |
| − |
| |
| − | * Telecommunications
| |
| − | * Internet of Things (IoT)
| |
| − | * Wireless networks
| |
| − | * Data centers
| |
| − | * Military and defense communications
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology addresses the following problems:
| |
| − |
| |
| − | * Inadequate security measures at the physical layer of communication systems.
| |
| − | * Vulnerability to unauthorized access or interception of communications.
| |
| − | * Lack of reliable authentication methods for transmitting and receiving devices.
| |
| − |
| |
| − | == Benefits ==
| |
| − | The technology offers several benefits:
| |
| − |
| |
| − | * Enhanced security and authentication of communications.
| |
| − | * Protection against unauthorized access or interception.
| |
| − | * Improved reliability and trustworthiness of transmitting and receiving devices.
| |
| − | * Potential for increased privacy and confidentiality of communications.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects described herein relate to transmitting and/or receiving devices securing or authenticating communications at a physical layer based on generated or received path information.
| |
| | | | |
| | ===CARRIER AGGREGATION FOR MIXED FREQUENCY RANGES ([[18463482. CARRIER AGGREGATION FOR MIXED FREQUENCY RANGES simplified abstract (QUALCOMM Incorporated)|18463482]])=== | | ===CARRIER AGGREGATION FOR MIXED FREQUENCY RANGES ([[18463482. CARRIER AGGREGATION FOR MIXED FREQUENCY RANGES simplified abstract (QUALCOMM Incorporated)|18463482]])=== |
| Line 1,427: |
Line 368: |
| | Akshay KUMAR | | Akshay KUMAR |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application relates to wireless communication and specifically addresses the issue of radio link control (RLC) discontinuity in user equipment (UE). The UE is capable of communicating on two different sets of carriers in different frequency ranges (FRs). When a RLC discontinuity is detected on any of these carriers, the UE identifies the FRs in which the discontinuity occurred and transmits an RLC status report based on this information.
| |
| − |
| |
| − | * User equipment (UE) can communicate on different sets of carriers in different frequency ranges (FRs).
| |
| − | * UE can detect a radio link control (RLC) discontinuity on any of these carriers.
| |
| − | * UE can identify the FRs in which the RLC discontinuity occurred.
| |
| − | * UE can transmit an RLC status report based on the identified FRs.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − | * Improved wireless communication for user equipment (UE).
| |
| − | * Enhanced monitoring and reporting of radio link control (RLC) discontinuities.
| |
| − | * More efficient management of carrier frequencies in different frequency ranges (FRs).
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − | * Addressing radio link control (RLC) discontinuity issues in wireless communication.
| |
| − | * Identifying the frequency ranges (FRs) where RLC discontinuities occur.
| |
| − | * Providing a mechanism for user equipment (UE) to transmit RLC status reports based on the identified FRs.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − | * Improved reliability and performance of wireless communication.
| |
| − | * Enhanced monitoring and troubleshooting capabilities for RLC discontinuities.
| |
| − | * Efficient utilization of carrier frequencies in different frequency ranges (FRs).
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may communicate on a first set of carriers in a first frequency range (FR) and a second set of carriers in a second FR. The UE may detect a radio link control (RLC) discontinuity on at least one of the first set of carriers or the second set of carriers. The UE may identify one or more FRs, of the first FR and the second FR, in which the RLC discontinuity occurred. The UE may transmit an RLC status report based at least in part on the identified one or more FRs. Numerous other aspects are described.
| |
| | | | |
| | ===POWER DELAY PROFILE (PDP) SIMILARITY MEASUREMENT AND REPORTING ([[18252312. POWER DELAY PROFILE (PDP) SIMILARITY MEASUREMENT AND REPORTING simplified abstract (QUALCOMM Incorporated)|18252312]])=== | | ===POWER DELAY PROFILE (PDP) SIMILARITY MEASUREMENT AND REPORTING ([[18252312. POWER DELAY PROFILE (PDP) SIMILARITY MEASUREMENT AND REPORTING simplified abstract (QUALCOMM Incorporated)|18252312]])=== |
| Line 1,461: |
Line 376: |
| | Srinivas YERRAMALLI | | Srinivas YERRAMALLI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes techniques for wireless communication. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * The receiver device receives a request from a network entity to report a power delay profile (PDP) similarity metric for two different positioning frequency layers on different component carriers.
| |
| − | * It determines the PDP for each reference signal received on the respective positioning frequency layers.
| |
| − | * Based on the PDPs, it calculates the PDP similarity metric.
| |
| − | * The receiver device then transmits the PDP similarity metric back to the network entity.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Positioning and location-based services
| |
| − | * Network optimization and performance improvement
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Efficient measurement and reporting of PDP similarity metrics for different positioning frequency layers.
| |
| − | * Accurate determination of PDPs for reference signals on different component carriers.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved accuracy in determining PDP similarity metrics.
| |
| − | * Enhanced performance and optimization of wireless communication systems.
| |
| − | * Better positioning and location-based services.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Disclosed are techniques for wireless communication. In an aspect, a receiver device receives, from a network entity, a request to report a power delay profile (PDP) similarity metric for a first positioning frequency layer on a first component carrier and a second positioning frequency layer on a second component carrier; determines a first PDP for a first reference signal received on the first positioning frequency layer and a second PDP for a second reference signal received on the second positioning frequency layer; determines the PDP similarity metric based on the first PDP and the second PDP; and transmits, to the network entity, the PDP similarity metric.
| |
| | | | |
| | ===LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES ([[18170427. LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES simplified abstract (QUALCOMM Incorporated)|18170427]])=== | | ===LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES ([[18170427. LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES simplified abstract (QUALCOMM Incorporated)|18170427]])=== |
| Line 1,497: |
Line 384: |
| | Hanna Lim | | Hanna Lim |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application relates to location services in a wireless communication network. It describes a method where a wireless communication device can indicate its capability to support a location services protocol but not location services notifications. Based on this information, the network can avoid performing a privacy check procedure for that device. The network can also determine if the device performs a relay function or does not support location services notifications or user interaction, and refrain from performing a privacy check. Additionally, the network can use the privacy profile of the device to determine if it is a type of device that does not require privacy checks.
| |
| − |
| |
| − | * The patent application describes a method for wireless communication devices to indicate their capability to support location services protocol but not location services notifications.
| |
| − | * The network can use this information to avoid performing privacy check procedures for these devices.
| |
| − | * The network can also determine if a device performs a relay function or does not support location services notifications or user interaction, and skip privacy checks accordingly.
| |
| − | * The privacy profile of a device can be used to determine if it is a type of device that does not require privacy checks.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication networks
| |
| − | * Location-based services
| |
| − | * Internet of Things (IoT) devices
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Reducing unnecessary privacy check procedures for devices that do not support or require location services notifications.
| |
| − | * Streamlining the privacy check process for devices that perform relay functions or have specific privacy profiles.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved efficiency in wireless communication networks by avoiding unnecessary privacy checks.
| |
| − | * Enhanced user experience by reducing privacy check procedures for devices that do not support or require location services notifications.
| |
| − | * Simplified privacy check process for devices that perform relay functions or have specific privacy profiles.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects relate to location services in a wireless communication network. A first wireless communication device may send capability information to the network indicating that the first wireless communication device supports a location services protocol but does not support location services notifications. Upon receiving this capability information, the network may refrain from performing a privacy check procedure directed to the first wireless communication device. As another example, the network may refrain from performing a privacy check procedure directed to the first wireless communication device based on a determination that the first wireless communication device performs a relay function (or otherwise does not support location services notifications or user interaction). As yet another example, the network may determine, based on a privacy profile of the first wireless communication device, that the first wireless communication device is a type of device that is not associated with privacy checks.
| |
| | | | |
| | ===PHYSICAL LAYER PREAMBLE DESIGN FOR SPECIAL PACKET TYPES ([[18463197. PHYSICAL LAYER PREAMBLE DESIGN FOR SPECIAL PACKET TYPES simplified abstract (QUALCOMM Incorporated)|18463197]])=== | | ===PHYSICAL LAYER PREAMBLE DESIGN FOR SPECIAL PACKET TYPES ([[18463197. PHYSICAL LAYER PREAMBLE DESIGN FOR SPECIAL PACKET TYPES simplified abstract (QUALCOMM Incorporated)|18463197]])=== |
| Line 1,530: |
Line 392: |
| | Jialing Li CHEN | | Jialing Li CHEN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | This patent application describes methods, devices, and systems for generating packet preambles. It specifically focuses on special cases such as full-bandwidth multi-user multiple-input multiple-output (MU-MIMO), single-user (SU) preamble puncturing, hybrid automatic repeat request (HARQ), and multi-AP coordination. The multi-AP coordination can include coordinated beamforming (CoBF), joint transmission (JT), or coordinated orthogonal frequency division multiple access (C-OFDMA). The patent also covers preamble designs that accommodate signal fields of different cases.
| |
| − |
| |
| − | ==Bullet Points==
| |
| − | * Methods, devices, and systems for generating packet preambles are disclosed.
| |
| − | * The patent focuses on special cases such as full-bandwidth MU-MIMO, SU preamble puncturing, HARQ, and multi-AP coordination.
| |
| − | * Multi-AP coordination includes CoBF, JT, or C-OFDMA.
| |
| − | * Preamble designs that accommodate signal fields of different cases are also covered.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * 5G and beyond networks
| |
| − | * Multi-user multiple-input multiple-output (MU-MIMO) systems
| |
| − | * Hybrid automatic repeat request (HARQ) systems
| |
| − | * Coordinated beamforming (CoBF) systems
| |
| − | * Joint transmission (JT) systems
| |
| − | * Coordinated orthogonal frequency division multiple access (C-OFDMA) systems
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Efficient generation of packet preambles for various special cases in wireless communication systems.
| |
| − | * Accommodation of different signal fields in preamble designs.
| |
| − | * Optimization of multi-AP coordination techniques for improved performance.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Improved performance and efficiency in wireless communication systems.
| |
| − | * Enhanced capabilities for multi-user multiple-input multiple-output (MU-MIMO) systems.
| |
| − | * Better coordination and transmission techniques for multi-AP systems.
| |
| − | * Increased reliability and throughput in hybrid automatic repeat request (HARQ) systems.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | This disclosure provides methods, devices and systems for generating packet preambles. Some implementations more specifically relate to preamble designs for special cases such as, for example, full-bandwidth multi-user multiple-input multiple-output (MU-MIMO), single-user (SU) preamble puncturing, hybrid automatic repeat request (HARQ), and multi-AP coordination. Multi-AP coordination may refer to coordinated beamforming (CoBF), joint transmission (JT), or coordinated orthogonal frequency division multiple access (C-OFDMA). Additionally, or alternatively, some implementations more specifically relate to preamble designs that accommodate signal fields of different cases.
| |
| | | | |
| | ===MANAGING A WIRELESS LOCAL AREA NETWORK (WLAN) TO SUPPORT A MOBILE COMMUNICATION NETWORK SERVICE ([[18253590. MANAGING A WIRELESS LOCAL AREA NETWORK (WLAN) TO SUPPORT A MOBILE COMMUNICATION NETWORK SERVICE simplified abstract (QUALCOMM Incorporated)|18253590]])=== | | ===MANAGING A WIRELESS LOCAL AREA NETWORK (WLAN) TO SUPPORT A MOBILE COMMUNICATION NETWORK SERVICE ([[18253590. MANAGING A WIRELESS LOCAL AREA NETWORK (WLAN) TO SUPPORT A MOBILE COMMUNICATION NETWORK SERVICE simplified abstract (QUALCOMM Incorporated)|18253590]])=== |
| Line 1,571: |
Line 400: |
| | Syam Krishna BABBELLAPATI | | Syam Krishna BABBELLAPATI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | This patent application describes a system for managing access in a wireless local area network (WLAN) to support the quality of service (QoS) associated with a wireless communication system. Here are the key points:
| |
| − |
| |
| − | * The system involves an access device, such as a 5G customer premises equipment (5G-CPE), that creates a traffic flow between a station (STA) in the WLAN and a network slice of the wireless communication system.
| |
| − | * The access device routes traffic between the network slice and the STA based on the QoS associated with the network slice.
| |
| − | * This allows the QoS for the network slice to be extended into the WLAN, ensuring consistent and reliable service quality for wireless communication.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * This system can be used in various wireless communication systems, such as 5G networks, to manage access and maintain QoS in WLANs.
| |
| − | * It can be particularly useful in scenarios where different network slices have different QoS requirements, allowing for efficient and optimized traffic routing.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * This system addresses the challenge of managing access and maintaining QoS in WLANs, especially when connected to a wireless communication system with multiple network slices.
| |
| − | * It ensures that the QoS associated with each network slice is preserved and extended into the WLAN, providing a seamless and consistent user experience.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * By extending the QoS of network slices into the WLAN, this system ensures that users receive the expected service quality regardless of their connection type.
| |
| − | * It allows for efficient utilization of network resources by routing traffic based on the QoS requirements of each network slice.
| |
| − | * This system enables seamless integration between WLANs and wireless communication systems, enhancing overall network performance and user satisfaction.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for managing access in a wireless local area network (WLAN) to support the quality of service (QoS) associated with a service of a wireless communication system. In one aspect, an access device may create a traffic flow between a station (STA) of the WLAN and Na network slice of the wireless communication system. The access device (such as a 5G customer premises equipment (5G-CPE)) may route traffic between the network slice and the STA based on the QoS associated with the network slice. Thus, in some implementations, the QoS for the network slice can be extended into the WLAN.
| |
| | | | |
| | ===RESOURCE UNIT (RU) DOWNSIZING ([[18316543. RESOURCE UNIT (RU) DOWNSIZING simplified abstract (QUALCOMM Incorporated)|18316543]])=== | | ===RESOURCE UNIT (RU) DOWNSIZING ([[18316543. RESOURCE UNIT (RU) DOWNSIZING simplified abstract (QUALCOMM Incorporated)|18316543]])=== |
| Line 1,605: |
Line 408: |
| | Stephen Jay SHELLHAMMER | | Stephen Jay SHELLHAMMER |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | This patent application discloses methods, devices, and systems for soliciting trigger-based physical layer protocol convergence protocol (PLCP) protocol data units (PPDUs). The focus is on trigger frame and PPDU designs that support RU downsizing. Here are the key points:
| |
| − |
| |
| − | * The disclosure provides methods, devices, and systems for soliciting trigger-based physical layer protocol convergence protocol (PLCP) protocol data units (PPDUs).
| |
| − | * The trigger frame carries RU allocation information indicating the allocated RU or MRU and downsizing information indicating whether downsizing of the RU or MRU is permitted.
| |
| − | * If interference is detected in a portion of the wireless medium and downsizing is permitted, the wireless station (STA) transmits the TB PPDU on a downsized RU or MRU.
| |
| − | * The downsized RU or MRU includes a subset of the tones in the allocated RU or MRU.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Mobile devices
| |
| − | * Wi-Fi networks
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Interference in wireless communication systems
| |
| − | * Efficient utilization of the wireless medium
| |
| − | * Improved reliability and performance of wireless networks
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Enhanced communication reliability in the presence of interference
| |
| − | * Improved efficiency in utilizing the wireless medium
| |
| − | * Flexibility in adapting to changing network conditions
| |
| − |
| |
| − | '''Abstract'''
| |
| − | This disclosure provides methods, devices and systems for soliciting trigger-based (TB) physical layer protocol convergence protocol (PLCP) protocol data units (PPDUs). Some implementations more specifically relate to trigger frame and PPDU designs that support RU downsizing. For example, an access point (AP) may transmit a trigger frame soliciting a TB PPDU from a wireless station (STA). In some aspects, the trigger frame may carry RU allocation information indicating the allocated RU or MRU (associated with a wireless medium) and downsizing information indicating whether downsizing of the RU or MRU is permitted. If interference is detected in a portion of the wireless medium, and downsizing is permitted, the STA may transmit the TB PPDU on a downsized RU or MRU. The downsized RU or MRU includes a subset of the tones in the RU or MRU allocated by the trigger frame.
| |
| | | | |
| | ===USER EQUIPMENT MACHINE LEARNING SERVICE CONTINUITY ([[17806164. USER EQUIPMENT MACHINE LEARNING SERVICE CONTINUITY simplified abstract (QUALCOMM Incorporated)|17806164]])=== | | ===USER EQUIPMENT MACHINE LEARNING SERVICE CONTINUITY ([[17806164. USER EQUIPMENT MACHINE LEARNING SERVICE CONTINUITY simplified abstract (QUALCOMM Incorporated)|17806164]])=== |
| Line 1,643: |
Line 416: |
| | Qing LI | | Qing LI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | The present disclosure relates to wireless communication and specifically to a method for performing a handover in a wireless network while maintaining machine learning services. The method involves a user equipment (UE) transmitting machine learning data to a first network node for use by a first inference host associated with the first network node. The UE then receives a handover command communication from the first network node, indicating that the UE is to perform a handover to a second network node. The handover command communication also includes machine learning inference information associated with a second inference host that is associated with the second network node. The UE then transmits second machine learning data to the second network node for use by the second inference host, based on the received handover command communication.
| |
| − |
| |
| − | ==Bullet Points==
| |
| − | * User equipment (UE) transmits machine learning data to a first network node for use by a first inference host.
| |
| − | * UE receives a handover command communication from the first network node, indicating a handover to a second network node.
| |
| − | * Handover command communication includes machine learning inference information associated with a second inference host.
| |
| − | * UE transmits second machine learning data to the second network node for use by the second inference host.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be applied in wireless communication networks to enable seamless handover of machine learning services between network nodes.
| |
| − | * It can be used in various industries where machine learning services are utilized, such as autonomous vehicles, smart cities, and industrial automation.
| |
| − | * The technology can enhance the performance and reliability of machine learning applications in wireless networks.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The technology solves the problem of maintaining machine learning services during a handover in a wireless network.
| |
| − | * It ensures uninterrupted machine learning inference by seamlessly transferring the machine learning data from one network node to another.
| |
| − | * The technology addresses the challenge of maintaining real-time machine learning services in dynamic wireless environments.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Enables uninterrupted machine learning services during handover, leading to improved user experience and system performance.
| |
| − | * Enhances the reliability and efficiency of machine learning applications in wireless networks.
| |
| − | * Facilitates the deployment of machine learning services in various industries by providing seamless handover capabilities.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to first network node for use by a first inference host associated with a first network node, first machine learning data associated with a machine learning service. The UE may receive, from the first network node, a handover command communication indicating that the UE is to perform a handover from the first network node to a second network node, wherein the handover command communication indicates machine learning inference information associated with a second inference host that is associated with the second network node. The UE may transmit, to the second network node for use by the second inference host associated with the second network node, second machine learning data for the machine learning service based at least in part on receiving the handover command communication. Numerous other aspects are described.
| |
| | | | |
| | ===GROUP BASED CELL CONFIGURATION FOR INTER-CELL MOBILITY ([[17846891. GROUP BASED CELL CONFIGURATION FOR INTER-CELL MOBILITY simplified abstract (QUALCOMM Incorporated)|17846891]])=== | | ===GROUP BASED CELL CONFIGURATION FOR INTER-CELL MOBILITY ([[17846891. GROUP BASED CELL CONFIGURATION FOR INTER-CELL MOBILITY simplified abstract (QUALCOMM Incorporated)|17846891]])=== |
| Line 1,679: |
Line 424: |
| | Shanyu Zhou | | Shanyu Zhou |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It focuses on inter-cell mobility configuration for a user equipment (UE) in a wireless network.
| |
| − |
| |
| − | * The UE receives first control signaling from a network entity, which identifies the inter-cell mobility configuration for a set of one or more cell groups at the UE.
| |
| − | * Each cell group consists of a primary cell (PCell) and zero or more secondary cells (SCells).
| |
| − | * The UE transmits a measurement report for each cell group in the set, providing information on inter-cell mobility.
| |
| − | * In response to the measurement report, the UE receives second control signaling that activates or deactivates a primary cell group for inter-cell mobility from the set of cell groups.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Improved inter-cell mobility management in wireless networks.
| |
| − | * Enhanced handover performance for user equipment.
| |
| − | * Efficient utilization of multiple cell groups for seamless connectivity.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Addressing inter-cell mobility challenges in wireless networks.
| |
| − | * Optimizing handover procedures for user equipment.
| |
| − | * Managing multiple cell groups effectively for uninterrupted connectivity.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Enhanced user experience with seamless handovers between cells.
| |
| − | * Improved network efficiency by optimizing inter-cell mobility.
| |
| − | * Better utilization of available network resources for improved connectivity.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive from a network entity first control signaling identifying, of multiple cell groups configured at the UE, an inter-cell mobility configuration for a set of one or more cell groups for use at the UE. In some examples, each cell group of the multiple cell groups may include a primary cell (PCell) and zero or more secondary cells (SCells). The UE may transmit a measurement report for each cell group of the set of one or more cell groups for inter-cell mobility. The UE may receive, at least in part in response to transmitting the measurement report, second control signaling activating or deactivating a primary cell group for inter-cell mobility from one or more cell groups of the set of one or more cell groups.
| |
| | | | |
| | ===CONFIGURATION OF MULTI-TRANSMISSION RECEPTION POINTS FOR INTER-CELL MOBILITY ([[18212023. CONFIGURATION OF MULTI-TRANSMISSION RECEPTION POINTS FOR INTER-CELL MOBILITY simplified abstract (QUALCOMM Incorporated)|18212023]])=== | | ===CONFIGURATION OF MULTI-TRANSMISSION RECEPTION POINTS FOR INTER-CELL MOBILITY ([[18212023. CONFIGURATION OF MULTI-TRANSMISSION RECEPTION POINTS FOR INTER-CELL MOBILITY simplified abstract (QUALCOMM Incorporated)|18212023]])=== |
| Line 1,716: |
Line 432: |
| | Shanyu Zhou | | Shanyu Zhou |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * User equipment (UE) receives control information that includes a set of inter-cell mobility parameters.
| |
| − | * The UE also receives control information indicating a change in operating status of a TRP (Transmitting and Receiving Point).
| |
| − | * The change in operating status may involve transitioning the TRP to either a primary TRP or an additional TRP, based on the inter-cell mobility parameters.
| |
| − | * The UE then communicates with a network entity through the TRP, following the change in operating status.
| |
| − |
| |
| − | Potential Applications:
| |
| − |
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Cellular networks
| |
| − |
| |
| − | Problems Solved:
| |
| − |
| |
| − | * Efficient management of inter-cell mobility parameters
| |
| − | * Seamless transition between primary and additional TRPs
| |
| − |
| |
| − | Benefits:
| |
| − |
| |
| − | * Improved wireless communication performance
| |
| − | * Enhanced network efficiency
| |
| − | * Seamless handover between TRPs
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) receiving first control information indicative of an information element (IE) that includes a set of inter-cell mobility parameters. Moreover, the UE may receive second control information indicative of a change in operating status of a TRP. The change in operating status may include transitioning the TRP to one of a primary TRP or an additional TRP as supported by a corresponding inter-cell mobility parameter of the set of inter-cell mobility parameters. The UE may then communicate with a network entity via the TRP in accordance with the change in operating status.
| |
| | | | |
| | ===DETECTING AND PREVENTING PING-PONG EVENTS ([[18252862. DETECTING AND PREVENTING PING-PONG EVENTS simplified abstract (QUALCOMM Incorporated)|18252862]])=== | | ===DETECTING AND PREVENTING PING-PONG EVENTS ([[18252862. DETECTING AND PREVENTING PING-PONG EVENTS simplified abstract (QUALCOMM Incorporated)|18252862]])=== |
| Line 1,752: |
Line 440: |
| | Tom CHIN | | Tom CHIN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application is about wireless communication and specifically addresses the issue of a ping-pong event between a non-standalone (NSA) New Radio (NR) network and a standalone (SA) legacy network. The user equipment (UE) detects this event and transmits an indication of radio link failure to the SA legacy network. The UE also periodically measures reference signals from the NSA NR network and reconnects to it based on certain conditions being met.
| |
| − |
| |
| − | * The patent application addresses the problem of ping-pong events between different types of networks in wireless communication.
| |
| − | * The user equipment (UE) detects the ping-pong event and sends an indication of radio link failure to the appropriate network.
| |
| − | * The UE measures reference signals from the NSA NR network periodically.
| |
| − | * The UE reconnects to the NSA NR network based on certain conditions being met.
| |
| − | * The technology aims to improve the stability and reliability of wireless communication by addressing ping-pong events and optimizing network connectivity.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This technology can be applied in various wireless communication systems, such as 5G networks, to improve network stability and reliability.
| |
| − | * It can be used in mobile devices, IoT devices, and other wireless devices to ensure seamless connectivity and prevent ping-pong events between different networks.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The technology solves the problem of ping-pong events between non-standalone (NSA) New Radio (NR) networks and standalone (SA) legacy networks.
| |
| − | * It addresses the issue of radio link failure and provides a mechanism for the user equipment (UE) to indicate this failure to the appropriate network.
| |
| − | * The technology solves the problem of optimizing network connectivity by periodically measuring reference signals and reconnecting to the network based on certain conditions.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved stability and reliability of wireless communication systems.
| |
| − | * Seamless connectivity between different networks, preventing ping-pong events.
| |
| − | * Enhanced user experience with uninterrupted network connectivity.
| |
| − | * Optimization of network resources and improved efficiency.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect a ping-pong event between a non-standalone (NSA) New Radio (NR) network and a standalone (SA) legacy network. The UE may transmit, to the SA legacy network, an indication of radio link failure with the NSA NR network, based at least in part on the ping-pong event and one or more indicators of channel quality with the NSA NR network. The UE may measure, periodically, one or more reference signals from the NSA NR network. The UE may reconnect to the NSA NR network based at least in part on the one or more reference signals satisfying at least one condition. Numerous other aspects are provided.
| |
| | | | |
| | ===SPECIAL CELL ACTIVATION USING LAYER 1 OR LAYER 2 SIGNALING ([[17808478. SPECIAL CELL ACTIVATION USING LAYER 1 OR LAYER 2 SIGNALING simplified abstract (QUALCOMM Incorporated)|17808478]])=== | | ===SPECIAL CELL ACTIVATION USING LAYER 1 OR LAYER 2 SIGNALING ([[17808478. SPECIAL CELL ACTIVATION USING LAYER 1 OR LAYER 2 SIGNALING simplified abstract (QUALCOMM Incorporated)|17808478]])=== |
| Line 1,787: |
Line 448: |
| | Shanyu ZHOU | | Shanyu ZHOU |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application relates to wireless communication and specifically focuses on the configuration of cells to support signaling mobility. The user equipment (UE) receives a configuration of a set of cells, each associated with a special cell (SpCell) configuration. The UE then receives an indication of a cell to serve as an SpCell and activates it based on the received signaling and the corresponding SpCell configuration.
| |
| − |
| |
| − | * User equipment (UE) receives a configuration of a set of cells supporting signaling mobility.
| |
| − | * Each cell in the set of cells is associated with a special cell (SpCell) configuration.
| |
| − | * UE receives an indication of a cell to serve as an SpCell.
| |
| − | * UE activates the indicated cell as the SpCell based on received signaling and SpCell configuration.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology can be applied in various wireless communication systems, including cellular networks, to enhance signaling mobility and improve overall network performance.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | 1. Efficient configuration of cells for signaling mobility.
| |
| − | 2. Seamless handover and mobility management in wireless communication systems.
| |
| − | 3. Optimization of network resources and improved user experience.
| |
| − |
| |
| − | ==Benefits==
| |
| − | 1. Improved network performance and reliability.
| |
| − | 2. Enhanced signaling mobility for seamless connectivity.
| |
| − | 3. Efficient utilization of network resources.
| |
| − | 4. Better user experience with reduced call drops and interruptions.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a set of cells that support at least one of layer 1 (L1) signaling mobility or layer 2 (L2) signaling mobility, wherein each cell, of the set of cells, is associated with a special cell (SpCell) configuration. The UE may receive, via one of L1 signaling or L2 signaling, an indication of a cell, of the set of cells, to serve as an SpCell. The UE may activate the cell as the SpCell based at least in part on the one of the L1 signaling or the L2 signaling and a corresponding SpCell configuration associated with the cell. Numerous other aspects are described.
| |
| | | | |
| | ===SYSTEM INFORMATION BLOCK REACQUISITION AFTER SYSTEM INFORMATION SCHEDULE MODIFICATION ([[18253184. SYSTEM INFORMATION BLOCK REACQUISITION AFTER SYSTEM INFORMATION SCHEDULE MODIFICATION simplified abstract (QUALCOMM Incorporated)|18253184]])=== | | ===SYSTEM INFORMATION BLOCK REACQUISITION AFTER SYSTEM INFORMATION SCHEDULE MODIFICATION ([[18253184. SYSTEM INFORMATION BLOCK REACQUISITION AFTER SYSTEM INFORMATION SCHEDULE MODIFICATION simplified abstract (QUALCOMM Incorporated)|18253184]])=== |
| Line 1,820: |
Line 456: |
| | Muralidharan MURUGAN | | Muralidharan MURUGAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application relates to wireless communication and specifically addresses the issue of acquiring scheduling system information blocks (SIBs) in a user equipment (UE). The abstract describes a method where the UE acquires a scheduling SIB that contains information about a set of SIBs. If the UE fails to acquire a specific SIB from the set, it detects the failure using the scheduling information. The UE then acquires an updated scheduling SIB that includes updated scheduling information for the set of SIBs. Based on this updated information, the UE is able to successfully acquire the previously failed SIB.
| |
| − |
| |
| − | * User equipment (UE) acquires scheduling system information blocks (SIBs)
| |
| − | * Scheduling SIB contains information about a set of SIBs
| |
| − | * UE detects failure to acquire a specific SIB using scheduling information
| |
| − | * UE acquires updated scheduling SIB with updated scheduling information
| |
| − | * UE successfully acquires previously failed SIB using updated information
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * Mobile devices
| |
| − | * Network infrastructure
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Failure to acquire specific SIBs in wireless communication systems
| |
| − | * Inefficient acquisition of SIBs leading to communication issues
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Improved reliability of acquiring SIBs
| |
| − | * Enhanced performance of wireless communication systems
| |
| − | * Efficient utilization of network resources
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may acquire a scheduling system information block (SIB) that includes scheduling information for a set of SIBs. The UE may detect a failure to acquire a SIB, included in the set of SIBs, using the scheduling information. The UE may acquire an updated scheduling SIB, that includes updated scheduling information for the set of SIBs, based at least in part on detecting the failure to acquire the SIB included in the set of SIBs. The UE may acquire the SIB, included in the set of SIBs, using the updated scheduling information. Numerous other aspects are provided.
| |
| | | | |
| | ===COVERAGE ADAPTATION AND IMPACT ON IDLE USER EQUIPMENT (UE) ([[17847574. COVERAGE ADAPTATION AND IMPACT ON IDLE USER EQUIPMENT (UE) simplified abstract (QUALCOMM Incorporated)|17847574]])=== | | ===COVERAGE ADAPTATION AND IMPACT ON IDLE USER EQUIPMENT (UE) ([[17847574. COVERAGE ADAPTATION AND IMPACT ON IDLE USER EQUIPMENT (UE) simplified abstract (QUALCOMM Incorporated)|17847574]])=== |
| Line 1,854: |
Line 464: |
| | Navid Abedini | | Navid Abedini |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It focuses on a user equipment (UE) that can communicate with a network entity within a coverage area associated with a wireless cell. The UE receives an indication of a modification in the coverage area and also receives one or more thresholds. These thresholds help the UE determine whether it should receive an updated system information (SI) message associated with the modification or skip receiving it. The UE makes this determination based on the thresholds provided.
| |
| − |
| |
| − | * User equipment (UE) can communicate with a network entity within a coverage area associated with a wireless cell.
| |
| − | * UE receives an indication of a modification in the coverage area.
| |
| − | * UE also receives one or more thresholds.
| |
| − | * The thresholds help the UE decide whether to receive an updated system information (SI) message associated with the modification or skip receiving it.
| |
| − | * UE makes the determination based on the thresholds provided.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can have various potential applications in the field of wireless communications, including:
| |
| − |
| |
| − | * Mobile networks: Enhancing the efficiency and reliability of communication between user equipment and network entities.
| |
| − | * Internet of Things (IoT): Enabling seamless connectivity and communication between IoT devices and network entities.
| |
| − | * Smart cities: Facilitating wireless communication infrastructure for various smart city applications such as smart grids, intelligent transportation systems, and environmental monitoring.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology addresses several problems in wireless communications, such as:
| |
| − |
| |
| − | * Efficient SI updates: Providing a mechanism for user equipment to determine whether it needs to receive updated system information messages, reducing unnecessary data transmission.
| |
| − | * Seamless coverage area modifications: Allowing user equipment to adapt to changes in coverage areas without interruption or loss of connectivity.
| |
| − | * Threshold-based decision making: Enabling user equipment to make informed decisions based on predefined thresholds, optimizing network resources and improving overall performance.
| |
| − |
| |
| − | == Benefits ==
| |
| − | The technology offers several benefits in the field of wireless communications, including:
| |
| − |
| |
| − | * Improved efficiency: Reducing unnecessary data transmission by allowing user equipment to skip receiving certain system information messages.
| |
| − | * Seamless connectivity: Enabling user equipment to adapt to coverage area modifications without disruption, ensuring uninterrupted communication.
| |
| − | * Optimized network resources: Allowing user equipment to make informed decisions based on thresholds, optimizing the utilization of network resources and improving overall network performance.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a network entity within a first coverage area associated with a first wireless cell. The UE may receive a system information (SI) update indication that indicates a modification of the first coverage area to a second coverage area. The SI update indication may also include one or more thresholds that the UE may use to determine whether the UE is to receive an updated SI message associated with the modification of the first coverage area to the second coverage area, or whether the UE is to skip receiving the updated SI message associated with the modification of the first coverage area to the second coverage area. The UE then determines whether to receive the updated SI message based on the one or more thresholds.
| |
| | | | |
| | ===MACHINE LEARNING (ML)-BASED DYNAMIC DEMODULATOR PARAMETER SELECTION ([[17848295. MACHINE LEARNING (ML)-BASED DYNAMIC DEMODULATOR PARAMETER SELECTION simplified abstract (QUALCOMM Incorporated)|17848295]])=== | | ===MACHINE LEARNING (ML)-BASED DYNAMIC DEMODULATOR PARAMETER SELECTION ([[17848295. MACHINE LEARNING (ML)-BASED DYNAMIC DEMODULATOR PARAMETER SELECTION simplified abstract (QUALCOMM Incorporated)|17848295]])=== |
| Line 1,895: |
Line 472: |
| | Jacob PICK | | Jacob PICK |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method of wireless communication using an artificial neural network to predict and select the optimal demodulator parameters for each data block, based on the expected features of the data block. This method aims to prevent degradation of demodulation performance while achieving a goal.
| |
| − |
| |
| − | * The method uses an artificial neural network to predict the least complex set of demodulator parameters for each data block.
| |
| − | * Multiple sets of demodulator parameters are dynamically selected based on the features of the expected data block.
| |
| − | * The selection process ensures that the chosen set of demodulator parameters does not degrade the demodulation performance compared to a more complex set.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Satellite communication
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Optimizing demodulator parameters for wireless communication
| |
| − | * Preventing degradation of demodulation performance
| |
| − | * Improving overall wireless communication efficiency
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Enhanced wireless communication performance
| |
| − | * Efficient utilization of available resources
| |
| − | * Improved reliability and quality of wireless connections
| |
| − | * Adaptability to varying network conditions
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A method of wireless communication by a receiver, includes predicting, with an artificial neural network, at each data block of a set of data blocks, a least complex set of demodulator parameters that will achieve a goal, based on features of a data block expected to be received. The method also includes dynamically selecting the least complex set of demodulator parameters, from multiple sets of demodulator parameters, based on the features of the data block expected to be received. The selecting occurring to prevent degradation of demodulation performance for each data block with the selected set of demodulator parameters for the data block, with respect to a more complex set of demodulator parameters.
| |
| | | | |
| | ===DEFAULT PATH LOSS REFERENCE SIGNAL IN UNIFIED TRANSMISSION CONFIGURATION INDICATION FRAMEWORK ([[18253448. DEFAULT PATH LOSS REFERENCE SIGNAL IN UNIFIED TRANSMISSION CONFIGURATION INDICATION FRAMEWORK simplified abstract (QUALCOMM Incorporated)|18253448]])=== | | ===DEFAULT PATH LOSS REFERENCE SIGNAL IN UNIFIED TRANSMISSION CONFIGURATION INDICATION FRAMEWORK ([[18253448. DEFAULT PATH LOSS REFERENCE SIGNAL IN UNIFIED TRANSMISSION CONFIGURATION INDICATION FRAMEWORK simplified abstract (QUALCOMM Incorporated)|18253448]])=== |
| Line 1,930: |
Line 480: |
| | Fang YUAN | | Fang YUAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method for a user equipment (UE) in a wireless network to determine a default path loss reference signal for an uplink transmission. This is necessary when the UE is unable to determine the default path loss reference signal due to the use of a beam associated with a transmission configuration indication (TCI) state and/or the use of a repetition configuration for the uplink transmission and/or a physical downlink control channel (PDCCH) scheduling the uplink transmission.
| |
| − |
| |
| − | * The UE determines the default path loss reference signal based on the repetition configuration associated with the PDCCH and/or the TCI state for an uplink control channel or uplink reference signal.
| |
| − | * The UE then performs an uplink power control operation for the uplink transmission using the determined default path loss reference signal.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication networks
| |
| − | * Mobile devices and smartphones
| |
| − | * Internet of Things (IoT) devices
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * In a wireless network, the UE may be unable to determine a default path loss reference signal for an uplink transmission, which can lead to issues with power control and overall network performance.
| |
| − | * This technology solves the problem by providing a method for the UE to determine the default path loss reference signal based on the repetition configuration associated with the PDCCH and/or the TCI state for an uplink control channel or uplink reference signal.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved power control for uplink transmissions in wireless networks.
| |
| − | * Enhanced network performance and reliability.
| |
| − | * Better communication quality for mobile devices and IoT devices.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | In a wireless network, a user equipment (UE) may be unable to determine a default path loss reference signal associated with an uplink transmission if the uplink transmission is transmitted using abeam associated with a transmission configuration indication (TCI) state and/or the uplink transmission and/or a physical downlink control channel (PDCCH) scheduling the uplink transmission is associated with a repetition configuration. In such cases, depending on a type associated with the uplink transmission, the UE may determine the default path loss reference signal based on the repetition configuration associated with the PDCCH and/or a TCI state for an uplink control channel or uplink reference signal. Accordingly, the UE may perform an uplink power control operation for the uplink transmission using the default path loss reference signal determined based on the repetition configuration associated with the PDCCH and/or the TCI state for the uplink control channel or uplink reference signal.
| |
| | | | |
| | ===TRANSMIT POWER CONTROL FOR POSITIONING USING NON-SERVING CELLS ([[18462215. TRANSMIT POWER CONTROL FOR POSITIONING USING NON-SERVING CELLS simplified abstract (QUALCOMM Incorporated)|18462215]])=== | | ===TRANSMIT POWER CONTROL FOR POSITIONING USING NON-SERVING CELLS ([[18462215. TRANSMIT POWER CONTROL FOR POSITIONING USING NON-SERVING CELLS simplified abstract (QUALCOMM Incorporated)|18462215]])=== |
| Line 1,964: |
Line 488: |
| | Alexandros MANOLAKOS | | Alexandros MANOLAKOS |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for transmit power control for positioning using non-serving cells. It focuses on a user equipment (UE) determining the transmit power for an uplink reference signal associated with a positioning procedure.
| |
| − |
| |
| − | * The UE determines that the uplink reference signal is part of a positioning procedure.
| |
| − | * The positioning procedure involves transmitting the reference signal to a non-serving cell, which is farther away from the UE than the serving cell.
| |
| − | * The UE identifies an absence of a parameter associated with the transmit power for the reference signal.
| |
| − | * Based on this absence, the UE determines the transmit power using parameters received from the serving cell, configuration information, intercepted messages from cells other than the serving cell, or other relevant considerations.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Positioning systems in cellular networks
| |
| − | * Location-based services
| |
| − | * Navigation and tracking applications
| |
| − | * Emergency services and public safety
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Ensuring accurate positioning in scenarios where the non-serving cell is farther away from the UE than the serving cell
| |
| − | * Determining the appropriate transmit power for the uplink reference signal in such scenarios
| |
| − | * Improving the reliability and efficiency of positioning procedures
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Enhanced accuracy and reliability of positioning in challenging network conditions
| |
| − | * Optimal transmit power control for uplink reference signals
| |
| − | * Improved performance of location-based services and applications
| |
| − | * Efficient utilization of network resources
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for transmit power control for positioning using non-serving cells are described. A user equipment (UE) may determine that an uplink reference signal may be associated with a positioning procedure. In some cases, the positioning procedure may include transmission, by the UE, of the reference signal to a non-serving cell, which may be farther away from the UE than a serving cell. The UE may determine an absence of a parameter associated with a transmit power for transmitting the reference signal. Based on the absence, the UE may determine the transmit power based on parameters received from a serving cell, based on configuration information, based on a message intercepted from the cell other than the serving cell, or based on other considerations or information.
| |
| | | | |
| | ===BEAM-SPECIFIC MPE REPORTING ([[18036635. BEAM-SPECIFIC MPE REPORTING simplified abstract (QUALCOMM Incorporated)|18036635]])=== | | ===BEAM-SPECIFIC MPE REPORTING ([[18036635. BEAM-SPECIFIC MPE REPORTING simplified abstract (QUALCOMM Incorporated)|18036635]])=== |
| Line 2,000: |
Line 496: |
| | Fang YUAN | | Fang YUAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The present patent application is about methods and devices for wireless communication between a user equipment (UE) and a base station. The apparatus described in the patent can detect certain events related to the uplink beams, downlink beams, or UE panels. Upon detecting these events, the apparatus can configure a Packet Header Report (PHR) that includes information such as the event value, beam ID, and panel ID. Finally, the apparatus can transmit this PHR to the base station.
| |
| − |
| |
| − | * The patent application describes a method and device for wireless communication between a UE and a base station.
| |
| − | * The apparatus can detect events related to uplink beams, downlink beams, or UE panels.
| |
| − | * Upon detecting these events, the apparatus can configure a PHR that includes information such as event value, beam ID, and panel ID.
| |
| − | * The PHR is then transmitted to the base station.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can be applied in various wireless communication systems, such as cellular networks, to improve the efficiency and reliability of communication between UEs and base stations.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | 1. Efficient detection of events related to uplink beams, downlink beams, or UE panels.
| |
| − | 2. Accurate configuration of PHR based on the detected events.
| |
| − | 3. Reliable transmission of PHR to the base station.
| |
| − |
| |
| − | == Benefits ==
| |
| − | 1. Improved wireless communication performance.
| |
| − | 2. Enhanced efficiency in detecting and reporting events.
| |
| − | 3. Better management of uplink beams, downlink beams, and UE panels.
| |
| − | 4. Increased reliability and accuracy in configuring PHR.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | The present disclosure relates to methods and devices for wireless communication of an apparatus, e.g., a UE and/or a base station. In one aspect, the apparatus may detect at least one MPE event for at least one of uplink beams, downlink beams, or UE panels. The apparatus may also configure, upon detecting the MPE event, a PHR including at least one of an MPE value, at least one beam ID, or at least one panel ID, the MPE value being associated with the MPE event, the at least one beam ID corresponding to the uplink beams or the downlink beams and the at least one panel ID corresponding to the UE panels. The apparatus may also transmit, to a base station, the PHR including at least one of the MPE value, the at least one beam ID, or the at least one panel ID.
| |
| | | | |
| | ===SIGNALING FOR ENABLING FULL-DUPLEX COMMUNICATIONS IN THE PRESENCE OF A TIMING ADVANCE ([[17851410. SIGNALING FOR ENABLING FULL-DUPLEX COMMUNICATIONS IN THE PRESENCE OF A TIMING ADVANCE simplified abstract (QUALCOMM Incorporated)|17851410]])=== | | ===SIGNALING FOR ENABLING FULL-DUPLEX COMMUNICATIONS IN THE PRESENCE OF A TIMING ADVANCE ([[17851410. SIGNALING FOR ENABLING FULL-DUPLEX COMMUNICATIONS IN THE PRESENCE OF A TIMING ADVANCE simplified abstract (QUALCOMM Incorporated)|17851410]])=== |
| Line 2,033: |
Line 504: |
| | Gideon Shlomo Kutz | | Gideon Shlomo Kutz |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communication. It focuses on a user equipment (UE) receiving a control signal that allocates downlink and uplink resources. The UE generates an uplink signal containing feedback control information and cancelation tones to eliminate interference with the downlink signal. The UE can also generate an uplink signal with feedback control information, uplink symbols, and cyclic extensions based on a timing advance value. The UE transmits the uplink signal while receiving downlink data on the allocated uplink resources.
| |
| − |
| |
| − | * The patent application focuses on wireless communication systems and devices.
| |
| − | * It describes a method for a UE to receive a control signal allocating downlink and uplink resources.
| |
| − | * The UE generates an uplink signal containing feedback control information and cancelation tones to cancel interference with the downlink signal.
| |
| − | * Alternatively, the UE can generate an uplink signal with feedback control information, uplink symbols, and cyclic extensions based on a timing advance value.
| |
| − | * The UE transmits the uplink signal while receiving downlink data on the allocated uplink resources.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology has potential applications in various wireless communication systems, including:
| |
| − |
| |
| − | * Cellular networks
| |
| − | * Wi-Fi networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Satellite communication systems
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology addresses the following problems in wireless communication:
| |
| − |
| |
| − | * Interference between downlink and uplink signals
| |
| − | * Efficient allocation of uplink resources for transmitting feedback control information
| |
| − | * Timing synchronization for uplink transmission
| |
| − |
| |
| − | == Benefits ==
| |
| − | The use of this technology offers several benefits in wireless communication:
| |
| − |
| |
| − | * Improved signal quality by canceling interference between downlink and uplink signals
| |
| − | * Efficient utilization of uplink resources for transmitting feedback control information
| |
| − | * Enhanced timing synchronization for uplink transmission
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communication are described. In some wireless communications systems, a user equipment (UE) may receive a control signal allocating downlink resources and uplink resources, where the uplink resources puncture the downlink resources and are allocated for transmitting feedback control information. The UE may generate an uplink signal containing the feedback control information and one or more cancelation tones for canceling interference between a downlink signal and the uplink signal in accordance with a timing advance value. Additionally, or alternatively, the UE may generate an uplink signal including the feedback control information, where the uplink signal contains uplink symbols and cyclic extensions appended to the uplink symbols, and the cyclic extensions may be based on the timing advance value. The UE may transmit, while receiving downlink data on the downlink resources, the uplink signal including the feedback control information using the set of uplink resources.
| |
| | | | |
| | ===FFT WINDOW ADJUSTMENT BASED ON PRS PEAK PROCESSING ([[18252033. FFT WINDOW ADJUSTMENT BASED ON PRS PEAK PROCESSING simplified abstract (QUALCOMM Incorporated)|18252033]])=== | | ===FFT WINDOW ADJUSTMENT BASED ON PRS PEAK PROCESSING ([[18252033. FFT WINDOW ADJUSTMENT BASED ON PRS PEAK PROCESSING simplified abstract (QUALCOMM Incorporated)|18252033]])=== |
| Line 2,075: |
Line 512: |
| | Mukesh KUMAR | | Mukesh KUMAR |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a patent application for a user equipment (UE) associated with a wireless network. The UE determines a first reference signal time difference value and estimates the RSTD (Reference Signal Time Difference) along with its uncertainty. It identifies a search interval based on the estimated RSTD value and uncertainty. During this search interval, the UE receives wireless signals and determines a Fast Fourier Transform (FFT) window offset for decoding a positioning reference signal (PRS). The first RSTD value is then determined based on the FFT window offset.
| |
| − |
| |
| − | * The patent application is related to user equipment (UE) in a wireless network.
| |
| − | * The UE determines a reference signal time difference value.
| |
| − | * The UE estimates the RSTD value and its uncertainty.
| |
| − | * A search interval is identified based on the estimated RSTD value and uncertainty.
| |
| − | * The UE receives wireless signals during the search interval.
| |
| − | * The UE determines a Fast Fourier Transform (FFT) window offset for decoding a positioning reference signal (PRS).
| |
| − | * The first RSTD value is determined based on the FFT window offset.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication networks
| |
| − | * Positioning and location-based services
| |
| − | * Mobile devices and smartphones
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Accurate determination of reference signal time difference (RSTD) in wireless networks
| |
| − | * Efficient decoding of positioning reference signals (PRS)
| |
| − | * Improving the accuracy of location-based services
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved accuracy in determining RSTD values
| |
| − | * Enhanced performance of positioning and location-based services
| |
| − | * Better optimization of wireless network resources
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A user equipment (UE) associated with a wireless network determines a first reference signal time difference value. The UE determines a first RSTD estimate and a first RSTD uncertainty associated with the first RSTD value, identifies a search interval for the first RSTD value, the search interval extending from a difference between the first RSTD estimate and the first RSTD uncertainty to a sum of the first RSTD estimate and the first RSTD uncertainty, receives wireless signals during the identified search interval, determines a Fast Fourier Transform (FFT) window offset for decoding a first positioning reference signal (PRS) received during the identified search interval, and determines the first RSTD value based at least in part on the determined FFT window offset.
| |
| | | | |
| | ===UE-TO-UE POSITIONING ([[18251258. UE-TO-UE POSITIONING simplified abstract (QUALCOMM Incorporated)|18251258]])=== | | ===UE-TO-UE POSITIONING ([[18251258. UE-TO-UE POSITIONING simplified abstract (QUALCOMM Incorporated)|18251258]])=== |
| Line 2,112: |
Line 520: |
| | Jingchao BAO | | Jingchao BAO |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method for using a first User Equipment (UE) as an anchor point in a network. The method involves the first UE sending a positioning capability message to a network entity, indicating its ability to transfer a Positioning Reference Signal (PRS) between itself and a second UE. The first UE then either sends a first PRS to the second UE or measures a second PRS received from the second UE, or both.
| |
| − |
| |
| − | * The first UE sends a positioning capability message to a network entity, indicating its ability to transfer a PRS between itself and a second UE.
| |
| − | * The first UE can send a first PRS to the second UE.
| |
| − | * The first UE can measure a second PRS received from the second UE.
| |
| − | * The method can involve a combination of sending a first PRS and measuring a second PRS.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This method can be used in wireless communication networks for positioning and location-based services.
| |
| − | * It can be applied in scenarios where accurate positioning of UEs is required, such as navigation systems, asset tracking, and emergency services.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The method provides a way to use a first UE as an anchor point for positioning in a network.
| |
| − | * It enables the transfer of a PRS between UEs, allowing for accurate positioning and location determination.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Accurate positioning: The method allows for precise positioning of UEs by transferring PRS between them.
| |
| − | * Improved location-based services: By using a first UE as an anchor point, the method enhances the accuracy and reliability of location-based services.
| |
| − | * Efficient network utilization: The method optimizes the use of UEs in the network by leveraging their positioning capabilities.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A method for using a first UE as an anchor point includes: sending, from the first UE to a network entity, a positioning capability message indicating that the first UE is capable of transferring a PRS between the first UE and a second UE; where the method further includes: sending, from the first UE to the second UE, a first PRS; or measuring, at the first UE, a second PRS received from the second UE; or a combination thereof.
| |
| | | | |
| | ===FACILITATING TIME-ALIGNED MEASUREMENTS FOR USER EQUIPMENTS (UES) AND BASE STATIONS FOR POSITIONING ([[18253882. FACILITATING TIME-ALIGNED MEASUREMENTS FOR USER EQUIPMENTS (UES) AND BASE STATIONS FOR POSITIONING simplified abstract (QUALCOMM Incorporated)|18253882]])=== | | ===FACILITATING TIME-ALIGNED MEASUREMENTS FOR USER EQUIPMENTS (UES) AND BASE STATIONS FOR POSITIONING ([[18253882. FACILITATING TIME-ALIGNED MEASUREMENTS FOR USER EQUIPMENTS (UES) AND BASE STATIONS FOR POSITIONING simplified abstract (QUALCOMM Incorporated)|18253882]])=== |
| Line 2,144: |
Line 528: |
| | Alexandros MANOLAKOS | | Alexandros MANOLAKOS |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes techniques for communication using a location server and network nodes. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * The location server sends a request to a network node, specifying certain time instances when the node should perform and report positioning measurements of periodic signals transmitted by another network node.
| |
| − | * The network node receives the request and sends a measurement report back to the location server, including the positioning measurements of the periodic signals during the specified time instances.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Location-based services: The techniques can be used to improve the accuracy and reliability of location-based services by obtaining precise positioning measurements from network nodes.
| |
| − | * Network optimization: By collecting positioning measurements from multiple network nodes, the location server can analyze and optimize the network performance and coverage.
| |
| − | * Asset tracking: The technology can be applied to track the location of assets in real-time, enabling efficient management and monitoring.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Inaccurate positioning measurements: By specifying the time instances for positioning measurements, the techniques ensure that the network nodes provide accurate and timely data, reducing errors in location estimation.
| |
| − | * Communication efficiency: The location server can request measurements only during specific time instances, reducing unnecessary communication and optimizing network resources.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved location accuracy: By obtaining precise positioning measurements from network nodes, the techniques enhance the accuracy of location-based services and asset tracking.
| |
| − | * Efficient network utilization: The communication between the location server and network nodes is optimized, reducing unnecessary data exchange and improving overall network efficiency.
| |
| − | * Real-time monitoring: The techniques enable real-time monitoring of assets or devices by collecting and analyzing positioning measurements at specific time instances.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Disclosed are techniques for communication. In an aspect, a location server transmits a first request to at least a first network node, the first request including at least a first set of parameters indicating one or more first time instances during which the first network node is expected to perform and report one or more first positioning measurements of periodic positioning reference signals transmitted by a second network node during a plurality of periodic time instances, the plurality of periodic time instances including the one or more first time instances, and receives a first measurement report from the first network node, the first measurement report including the one or more first positioning measurements of the periodic positioning reference signals transmitted by the second network node during the one or more first time instances.
| |
| | | | |
| | ===PAGING EARLY INDICATION LOCATION DETERMINATION ([[18464675. PAGING EARLY INDICATION LOCATION DETERMINATION simplified abstract (QUALCOMM Incorporated)|18464675]])=== | | ===PAGING EARLY INDICATION LOCATION DETERMINATION ([[18464675. PAGING EARLY INDICATION LOCATION DETERMINATION simplified abstract (QUALCOMM Incorporated)|18464675]])=== |
| Line 2,178: |
Line 536: |
| | Huilin XU | | Huilin XU |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method for determining the location of a paging early indication (PEI) in wireless communication. The method involves receiving a configuration of a PEI from a network entity, which indicates whether paging physical downlink control channels (PDCCHs) are scheduled in multiple paging occasions (POs) across multiple paging frames (PFs). The method further includes identifying a reference PF from the multiple PFs and monitoring for the PEI in a location of a PEI occasion determined based on the reference PF and timing offset.
| |
| − |
| |
| − | * The method involves receiving a configuration of a PEI from a network entity.
| |
| − | * The PEI configuration indicates whether PDCCHs are scheduled in multiple POs across multiple PFs.
| |
| − | * A reference PF is identified from the multiple PFs.
| |
| − | * The method monitors for the PEI in a location of a PEI occasion determined based on the reference PF and timing offset.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − | * Wireless communication networks
| |
| − | * Mobile devices and user equipment
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − | * Efficient determination of the location of a PEI in wireless communication
| |
| − | * Improved monitoring for PEI occasions
| |
| − |
| |
| − | Benefits of this technology:
| |
| − | * Enhanced wireless communication performance
| |
| − | * More efficient use of network resources
| |
| − | * Improved user experience with mobile devices
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Certain aspects of the present disclosure provide techniques for PEI location determination. According to certain aspects, a method of wireless communication by a user equipment (UE) includes receiving, from a network entity, a configuration of a paging early indication (PEI) that indicates, for multiple paging occasions (POs) in multiple paging frames (PFs), whether paging physical downlink control channels (PDCCHs) are scheduled in the multiple POs, identifying a reference PF from one of the multiple PFs, and monitoring for the PEI in a location of a PEI occasion determined based on the reference PF and at least one timing offset.
| |
| | | | |
| | ===CHANNEL RESTRICTIONS FOR RELAYED SIDELINK COMMUNICATIONS ([[18466175. CHANNEL RESTRICTIONS FOR RELAYED SIDELINK COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|18466175]])=== | | ===CHANNEL RESTRICTIONS FOR RELAYED SIDELINK COMMUNICATIONS ([[18466175. CHANNEL RESTRICTIONS FOR RELAYED SIDELINK COMMUNICATIONS simplified abstract (QUALCOMM Incorporated)|18466175]])=== |
| Line 2,210: |
Line 544: |
| | Linhai HE | | Linhai HE |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for supporting relayed sidelink communications in wireless networks. Here are the key points:
| |
| − |
| |
| − | * The communication link between a first device and a base station includes a sidelink link between the first device and a second device, and a relay link between the second device and the base station.
| |
| − | * The base station determines restrictions for the communication link and sends an indication of these restrictions over the relay link.
| |
| − | * The restrictions can differentiate data from the first device and the second device, restrict the first device to specific resources, or associate logical channels at the first device with transport block sizes and communication links.
| |
| − | * The second device relays the indication of the restrictions to the first device.
| |
| − | * The first device, second device, and base station communicate over the communication link according to the restrictions.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Enhancing communication reliability and coverage in wireless networks.
| |
| − | * Supporting efficient and coordinated communication between devices and base stations.
| |
| − | * Enabling seamless connectivity and data transfer in scenarios where direct communication between devices and base stations is not possible.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Overcoming limitations in direct device-to-base station communication by utilizing relayed sidelink communications.
| |
| − | * Addressing resource allocation and management challenges in wireless networks.
| |
| − | * Improving the overall performance and efficiency of wireless communication systems.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved network coverage and reliability.
| |
| − | * Enhanced communication capabilities in challenging environments.
| |
| − | * Efficient utilization of network resources.
| |
| − | * Seamless connectivity and data transfer between devices and base stations.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described to support relayed sidelink communications. A first device and a base station may communicate via a communication link including a sidelink link between the first device and a second device and a relay link between the second device and the base station. The base station may determine restrictions for the communication link and transmit an indication of the restrictions over the relay link. The restrictions may differentiate data originating from the first device and the second device, restrict the first device to one or more resources, or associate logical channels at the first device with one or more transport block sizes and communication links. The second device may relay the indication of the restrictions to the first device. The first device, the second device, and the base station may communicate over the communication link according to the restrictions.
| |
| | | | |
| | ===USER EQUIPMENT (UE) INDICATION ENHANCED BANDWIDTH PART (BWP) RELATED CAPABILITY ([[17809482. USER EQUIPMENT (UE) INDICATION ENHANCED BANDWIDTH PART (BWP) RELATED CAPABILITY simplified abstract (QUALCOMM Incorporated)|17809482]])=== | | ===USER EQUIPMENT (UE) INDICATION ENHANCED BANDWIDTH PART (BWP) RELATED CAPABILITY ([[17809482. USER EQUIPMENT (UE) INDICATION ENHANCED BANDWIDTH PART (BWP) RELATED CAPABILITY simplified abstract (QUALCOMM Incorporated)|17809482]])=== |
| Line 2,249: |
Line 552: |
| | Qian ZHANG | | Qian ZHANG |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method for wireless communications by a user equipment (UE) that supports downlink and uplink bandwidth part (BWP) pairs with non-aligned center frequencies. The UE indicates its capability to support these non-aligned frequencies and receives signaling to configure its downlink and uplink BWPs accordingly.
| |
| − |
| |
| − | * The user equipment (UE) transmits an indication of its capability to support downlink and uplink bandwidth part (BWP) pairs with non-aligned center frequencies.
| |
| − | * The UE receives signaling that configures it with a downlink BWP and an uplink BWP with non-aligned center frequencies for full-duplex operation.
| |
| − | * The signaling is based on the indicated capability of the UE to support non-aligned frequencies.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be applied in wireless communication systems where full-duplex operation is desired.
| |
| − | * It can be used in various industries such as telecommunications, IoT, and mobile devices.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The method solves the problem of aligning the center frequencies of downlink and uplink BWPs in wireless communication systems.
| |
| − | * It allows for efficient full-duplex operation by configuring the UE with non-aligned center frequencies.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * The method enables full-duplex operation in wireless communication systems without the need for aligning the center frequencies of downlink and uplink BWPs.
| |
| − | * It improves the efficiency and capacity of wireless networks by allowing simultaneous transmission and reception on non-aligned frequencies.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Certain aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The UE transmits an indication of a capability of the UE to support downlink and uplink bandwidth part (BWP) pairs that have non-aligned center frequencies. The UE receives signaling configuring the UE with a downlink BWP and an uplink BWP with the non-aligned center frequencies for full-duplex operation, in accordance with the indicated UE capability.
| |
| | | | |
| | ===Multiplexing Of Configured Grant-UCI (CG-UCI) And Uplink Control Information (UCI) In Shared Frequency Bands ([[18253239. Multiplexing Of Configured Grant-UCI (CG-UCI) And Uplink Control Information (UCI) In Shared Frequency Bands simplified abstract (QUALCOMM Incorporated)|18253239]])=== | | ===Multiplexing Of Configured Grant-UCI (CG-UCI) And Uplink Control Information (UCI) In Shared Frequency Bands ([[18253239. Multiplexing Of Configured Grant-UCI (CG-UCI) And Uplink Control Information (UCI) In Shared Frequency Bands simplified abstract (QUALCOMM Incorporated)|18253239]])=== |
| Line 2,279: |
Line 560: |
| | Shaozhen GUO | | Shaozhen GUO |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a wireless communication system that allows for the efficient multiplexing of different types of uplink control information (UCI) and configured grant-UCI (CG-UCI) with different priorities. Here are the key points:
| |
| − |
| |
| − | * The system involves a user equipment (UE) that identifies a situation where a physical uplink control channel (PUCCH) resource partially overlaps with a configured grant physical uplink shared channel (CG-PUSCH) resource, which have different priorities.
| |
| − | * The UE determines the number of bits of low-priority UCI that can be multiplexed with high-priority CG-PUSCH transmission, low-priority CG-PUSCH transmission, or high-priority UCI, based on a threshold number of bits.
| |
| − | * The UE combines the determined number of bits of low-priority UCI with the high-priority CG-PUSCH transmission, low-priority CG-PUSCH transmission, or high-priority UCI to create a multiplexed uplink transmission.
| |
| − | * The multiplexed uplink transmission is then sent over either the PUCCH resource or the CG-PUSCH resource.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems and networks
| |
| − | * Mobile devices and smartphones
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Machine-to-machine communication
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Efficient utilization of limited resources in wireless communication systems
| |
| − | * Effective multiplexing of different types of uplink control information with different priorities
| |
| − | * Optimization of uplink transmission in scenarios where resources partially overlap
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved efficiency and capacity of wireless communication systems
| |
| − | * Enhanced performance and reliability of uplink transmissions
| |
| − | * Better utilization of available resources, leading to improved overall system performance.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Wireless communication systems and methods related to multiplexing of uplink control information (UCI) and configured grant-UCI (CG-UCI) of different priorities are provided. A user equipment (UE) determines that a physical uplink control channel (PUCCH) resource at least partially overlaps with a configured grant physical uplink shared channel (CG-PUSCH) resource, where the PUCCH resource and the CG-PUSCH resource are associated with different priorities. The UE, based on a threshold number of bits, a number of bits of a low-priority uplink control information (UCI) for multiplexing with at least one of a high-priority CG-PUSCH transmission, a low-priority CG-PUSCH transmission, or a high-priority UCI. The UE multiplexes the number of bits of the low-priority UCI with the at least one of the high-priority CG-PUSCH transmission, the low-priority CG-PUSCH transmission, or the high-priority UCI to generate a multiplexed uplink transmission, and transmits the multiplexed uplink transmission in the PUCCH resource or the CG-PUSCH resource.
| |
| | | | |
| | ===SIMULTANEOUS PUCCH-PUSCH WITH DIFFERENT PRIORITIES ([[18346705. SIMULTANEOUS PUCCH-PUSCH WITH DIFFERENT PRIORITIES simplified abstract (QUALCOMM Incorporated)|18346705]])=== | | ===SIMULTANEOUS PUCCH-PUSCH WITH DIFFERENT PRIORITIES ([[18346705. SIMULTANEOUS PUCCH-PUSCH WITH DIFFERENT PRIORITIES simplified abstract (QUALCOMM Incorporated)|18346705]])=== |
| Line 2,317: |
Line 568: |
| | Kazuki TAKEDA | | Kazuki TAKEDA |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | Methods, systems, and devices for wireless communications are described in this patent application. The techniques described aim to handle priority indications in scenarios where simultaneous physical uplink control channel (PUCCH)-physical uplink shared channel (PUSCH) is supported. Here are the key points:
| |
| − |
| |
| − | * The patent describes a method for configuring simultaneous PUCCH-PUSCH across multiple carriers in wireless communication systems.
| |
| − | * Feedback information piggybacking on uplink shared channel transmission can be disabled in these scenarios.
| |
| − | * A grant (e.g., downlink control information) can include a priority index field to indicate the priority associated with a transmission or resources scheduled by the grant.
| |
| − | * The techniques enable efficient handling of priority indications for scheduled transmissions that overlap when simultaneous PUCCH-PUSCH is supported.
| |
| − | * The patent provides techniques for performing or dropping scheduled transmissions based on priority indications associated with the overlapping scheduled transmissions.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * This technology can be applied in wireless communication systems to improve the handling of priority indications for simultaneous PUCCH-PUSCH scenarios.
| |
| − | * It can be used in cellular networks to enhance the efficiency and reliability of wireless communications.
| |
| − | * The techniques described in the patent can be implemented in devices such as smartphones, tablets, and IoT devices to improve their wireless communication capabilities.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * The patent addresses the challenge of handling priority indications in scenarios where simultaneous PUCCH-PUSCH is supported.
| |
| − | * It solves the problem of efficiently managing scheduled transmissions that overlap in these scenarios.
| |
| − | * The technology provides a solution for configuring simultaneous PUCCH-PUSCH across multiple carriers.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * By disabling piggybacking of feedback information on uplink shared channel transmission, the technology can improve the reliability and efficiency of wireless communications.
| |
| − | * The inclusion of a priority index field in grants allows for better prioritization and management of scheduled transmissions.
| |
| − | * The techniques described in the patent enable efficient handling of priority indications, leading to improved overall performance in wireless communication systems.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. The described techniques may provide for handling of priority indications in scenarios where simultaneous physical uplink control channel (PUCCH)-physical uplink shared channel (PUSCH) is supported. For example, wireless communications systems may configure (e.g., via radio resource control (RRC) signaling) simultaneous PUCCH-PUSCH across two or more carriers, where piggybacking of feedback information on uplink shared channel transmission may be disabled. Further, a grant (e.g., downlink control information (DCI) scheduling a PUSCH transmission) may include a priority index field to indicate a priority associated with a transmission or resources scheduled by the grant. The described techniques may provide for efficient handling of priority indications associated with scheduled transmissions that overlap when simultaneous PUCCH-PUSCH is supported (e.g., techniques are provided for performing or dropping scheduled transmissions that overlap when simultaneous PUCCH-PUSCH is enabled based on any priority indications associated with the overlapping scheduled transmissions).
| |
| | | | |
| | ===MULTI-DOWNLINK CONTROL INFORMATION MESSAGE RELATED TO PHYSICAL UPLINK SHARED CHANNELS ([[18463205. MULTI-DOWNLINK CONTROL INFORMATION MESSAGE RELATED TO PHYSICAL UPLINK SHARED CHANNELS simplified abstract (QUALCOMM Incorporated)|18463205]])=== | | ===MULTI-DOWNLINK CONTROL INFORMATION MESSAGE RELATED TO PHYSICAL UPLINK SHARED CHANNELS ([[18463205. MULTI-DOWNLINK CONTROL INFORMATION MESSAGE RELATED TO PHYSICAL UPLINK SHARED CHANNELS simplified abstract (QUALCOMM Incorporated)|18463205]])=== |
| Line 2,355: |
Line 576: |
| | Mostafa KHOSHNEVISAN | | Mostafa KHOSHNEVISAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes methods, systems, and devices for wireless communications. Specifically, it focuses on a communication device (user equipment) that can receive and transmit multiple uplink shared channels based on downlink control information (DCI) messages.
| |
| − |
| |
| − | * The communication device (UE) receives a first DCI message in a first control resource set (CORESET) scheduling a first uplink shared channel.
| |
| − | * The first CORESET corresponds to a first CORESET pool index.
| |
| − | * The UE also receives a second DCI message in a second CORESET scheduling a second uplink shared channel.
| |
| − | * The second CORESET corresponds to a different CORESET pool index from the first CORESET pool index.
| |
| − | * The second DCI message may be received before the transmission of the first uplink shared channel.
| |
| − | * The UE transmits both the first and second uplink shared channels.
| |
| − | * The first and second uplink shared channels correspond to the same hybrid automatic repeat request (HARM) process.
| |
| − |
| |
| − | Potential Applications:
| |
| − |
| |
| − | * This technology can be applied in various wireless communication systems, such as cellular networks, to improve the efficiency of uplink shared channel scheduling.
| |
| − | * It can be used in devices like smartphones, tablets, and IoT devices to enhance their wireless communication capabilities.
| |
| − |
| |
| − | Problems Solved:
| |
| − |
| |
| − | * The technology solves the problem of efficiently scheduling multiple uplink shared channels in wireless communication systems.
| |
| − | * It addresses the challenge of coordinating different CORESET pool indexes for scheduling different uplink shared channels.
| |
| − |
| |
| − | Benefits:
| |
| − |
| |
| − | * The invention allows for the simultaneous transmission of multiple uplink shared channels, improving the overall capacity and efficiency of wireless communication systems.
| |
| − | * It enables more flexible scheduling of uplink shared channels, enhancing the performance and reliability of wireless communication devices.
| |
| − | * The technology optimizes the use of control resources and reduces the complexity of scheduling in wireless communication systems.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A communication device, otherwise known as a user equipment (UE) may receive, in a first control resource set (CORESET), a first downlink control information (DCI) message scheduling a first uplink shared channel, the first CORESET corresponding to a first CORESET pool index. The UE may receive, in a second CORESET, a second DCI message scheduling a second uplink shared channel, the second COREST corresponding to a second CORESET pool index different from the first CORESET pool index, where the second DCI message may be received before transmission of the first uplink shared channel. The UE may transmit both the first uplink shared channel and the second uplink shared channel based on the first uplink shared channel and the second uplink shared channel corresponding to a same hybrid automatic repeat request (HARM) process.
| |
| | | | |
| | ===TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULING ([[18342815. TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULING simplified abstract (QUALCOMM Incorporated)|18342815]])=== | | ===TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULING ([[18342815. TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULING simplified abstract (QUALCOMM Incorporated)|18342815]])=== |
| Line 2,393: |
Line 584: |
| | Mostafa KHOSHNEVISAN | | Mostafa KHOSHNEVISAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | Methods, systems, and devices for wireless communications are described in this patent application. The technology enables repetitions of physical downlink shared channel (PDSCH) transmission according to a semi-persistent scheduling (SPS) configuration.
| |
| − |
| |
| − | * The user equipment (UE) receives downlink control information (DCI) associated with a PDSCH configuration and an SPS configuration.
| |
| − | * The UE determines the number of PDSCH repetitions for a PDSCH transmission based on a rule associated with a priority between time domain resource allocation (TDRA) entries and configured repetition factors in an SPS configuration or a PDSCH configuration.
| |
| − | * The repetition number is included in the TDRA entry, and the UE receives a number of PDSCH repetitions based on the value of the PDSCH repetition number.
| |
| − | * Alternatively, one instance of PDSCH may be received in each SPS period.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can be applied in various wireless communication systems, including cellular networks, to improve the efficiency and reliability of PDSCH transmissions.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology solves the problem of efficiently managing and scheduling PDSCH transmissions in wireless communication systems. It addresses the need for a flexible and reliable method to determine the number of PDSCH repetitions based on different configurations.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved reliability: The technology allows for repetitions of PDSCH transmission, increasing the chances of successful data delivery.
| |
| − | * Efficient resource allocation: By determining the number of PDSCH repetitions based on priority rules, the technology optimizes the allocation of time domain resources.
| |
| − | * Flexibility: The technology supports different configurations, including semi-persistent scheduling, providing flexibility in managing PDSCH transmissions.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described that support various configurations that enable repetitions of physical downlink shared channel (PDSCH) transmission according to a semi-persistent scheduling (SPS) configuration. A user equipment (UE) may receive downlink control information (DCI) associated with a PDSCH configuration and an SPS configuration. The UE may determine a number of PDSCH repetitions for a PDSCH transmission (e.g., an SPS PDSCH transmission) based on a rule associated with a priority between time domain resource allocation (TDRA) entries and configured repetition factors in an SPS configuration or a PDSCH configuration. The repetition number may be included in the TDRA entry, and the UE may receive a number of PDSCH repetitions based on a value of the PDSCH repetition number, or one instance of PDSCH may be received in each SPS period.
| |
| | | | |
| | ===TRANSMISSION OF DEFERRED SPS HARQ FEEDBACK COINCIDING WITH CURRENT PUCCH ([[18037747. TRANSMISSION OF DEFERRED SPS HARQ FEEDBACK COINCIDING WITH CURRENT PUCCH simplified abstract (QUALCOMM Incorporated)|18037747]])=== | | ===TRANSMISSION OF DEFERRED SPS HARQ FEEDBACK COINCIDING WITH CURRENT PUCCH ([[18037747. TRANSMISSION OF DEFERRED SPS HARQ FEEDBACK COINCIDING WITH CURRENT PUCCH simplified abstract (QUALCOMM Incorporated)|18037747]])=== |
| Line 2,423: |
Line 592: |
| | Konstantinos DIMOU | | Konstantinos DIMOU |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method and apparatus for deferring the transmission of HARQ-ACK feedback in a wireless communication system. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * The apparatus determines whether to transmit PUCCH SPS HARQ-ACK feedback in response to a received semi-persistently scheduled PDSCH.
| |
| − | * If the transmission of the SPS PUCCH HARQ-ACK feedback would overlap with a DL symbol, it is deferred to another UL symbol.
| |
| − | * The deferred SPS PUCCH HARQ-ACK feedback is transmitted in one of the next available UL symbols or concurrently with a PUCCH HARQ-ACK feedback transmission in a next dynamically scheduled PUCCH.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * Wireless communication systems that use semi-persistent scheduling and HARQ-ACK feedback.
| |
| − | * Networks where DL symbols and UL symbols may overlap, causing interference.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * Overlapping transmission of HARQ-ACK feedback and DL symbols can cause interference and degrade the performance of the wireless communication system.
| |
| − | * By deferring the transmission of HARQ-ACK feedback, the system can avoid this interference and improve overall performance.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * Improved reliability and performance of wireless communication systems.
| |
| − | * Reduction in interference caused by overlapping transmissions.
| |
| − | * Efficient use of UL symbols by deferring the transmission of HARQ-ACK feedback.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Method and apparatus to defer transmission of HARQ-ACK feedback that overlaps a DL symbol. The apparatus determines to transmit PUCCH SPS HARQ-ACK feedback in response to a received semi-persistently scheduled PDSCH. The apparatus determines that the transmission of the SPS PUCCH HARQ-ACK feedback would overlap with a DL symbol. The transmission of the SPS PUCCH HARQ-ACK feedback is deferred to another UL symbol if the transmission of the SPS PUCCH HARQ-ACK feedback overlaps with the DL symbol. The apparatus transmits, based on the determination that the SPS PUCCH HARQ-ACK feedback would overlap with a DL symbol, a deferred SPS PUCCH HARQ-ACK feedback in one of a next set of available UL symbols or concurrently with a PUCCH HARQ-ACK feedback transmission in a next dynamically scheduled PUCCH after the DL symbol based on a deferred feedback configuration configured to define PUCCH content.
| |
| | | | |
| | ===MULTIPLEXING UPLINK CONTROL INFORMATION ON UPLINK SHARED CHANNEL TRANSMISSIONS ([[18462350. MULTIPLEXING UPLINK CONTROL INFORMATION ON UPLINK SHARED CHANNEL TRANSMISSIONS simplified abstract (QUALCOMM Incorporated)|18462350]])=== | | ===MULTIPLEXING UPLINK CONTROL INFORMATION ON UPLINK SHARED CHANNEL TRANSMISSIONS ([[18462350. MULTIPLEXING UPLINK CONTROL INFORMATION ON UPLINK SHARED CHANNEL TRANSMISSIONS simplified abstract (QUALCOMM Incorporated)|18462350]])=== |
| Line 2,457: |
Line 600: |
| | Wei YANG | | Wei YANG |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | Methods, systems, and devices for wireless communications are described in this patent application. The innovation focuses on a user equipment (UE) receiving an uplink grant that schedules uplink shared channel transmissions of a specific length. However, the actual lengths of the transmissions may differ from each other and the scheduled length due to various factors, such as the communication environment. The UE also identifies uplink control information that needs to be multiplexed on the uplink shared channel. The UE ensures that the rate-matching scheme and coding scheme remain the same for each transmission and transmits the uplink control information in at least one of the transmissions.
| |
| − |
| |
| − | * User equipment (UE) receives an uplink grant for uplink shared channel transmissions.
| |
| − | * The actual lengths of the transmissions may differ from each other and the scheduled length.
| |
| − | * Factors like communication environment and slot boundaries affect the lengths of the transmissions.
| |
| − | * UE identifies uplink control information to be multiplexed on the uplink shared channel.
| |
| − | * Uplink control information may overlap with a control channel or be based on an uplink grant.
| |
| − | * UE maintains the same rate-matching scheme and coding scheme for each transmission.
| |
| − | * Uplink control information is transmitted in at least one of the transmissions.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology has potential applications in the field of wireless communications, particularly in the development of user equipment (UE) for various wireless networks. It can be utilized in industries such as telecommunications, mobile networks, and IoT (Internet of Things) devices.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | 1. Inconsistent lengths of uplink shared channel transmissions due to communication environment conditions.
| |
| − | 2. Difficulty in identifying and multiplexing uplink control information on the shared channel.
| |
| − | 3. Maintaining the same rate-matching scheme and coding scheme for each transmission.
| |
| − |
| |
| − | ==Benefits==
| |
| − | 1. Improved efficiency and reliability of uplink shared channel transmissions.
| |
| − | 2. Enhanced control and management of uplink control information.
| |
| − | 3. Flexibility in adapting to varying communication environment conditions.
| |
| − | 4. Simplified implementation and operation of wireless communication systems.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an uplink grant that schedules uplink shared channel transmissions of a first length. The UE may then determine the actual lengths of the transmissions, which may differ from each other and the scheduled length (e.g., due to conditions of the communication environment, such as the location of slot boundaries). The UE may also identify uplink control information to be multiplexed on the uplink shared channel (e.g., when the scheduled transmission overlaps with a control channel or based on an uplink grant for the uplink control information). The UE may multiplex the uplink control information on the uplink shared channel so as to maintain the same rate-matching scheme and the same coding scheme for each of the transmissions, and transmit the uplink control information in at least one of the transmissions.
| |
| | | | |
| | ===COMMON MESSAGE SPLIT INDICATORS FOR RATE-SPLITTING MIMO ([[17809264. COMMON MESSAGE SPLIT INDICATORS FOR RATE-SPLITTING MIMO simplified abstract (QUALCOMM Incorporated)|17809264]])=== | | ===COMMON MESSAGE SPLIT INDICATORS FOR RATE-SPLITTING MIMO ([[17809264. COMMON MESSAGE SPLIT INDICATORS FOR RATE-SPLITTING MIMO simplified abstract (QUALCOMM Incorporated)|17809264]])=== |
| Line 2,493: |
Line 608: |
| | Mostafa KHOSHNEVISAN | | Mostafa KHOSHNEVISAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a patent application related to configuring a first user equipment (UE) to receive a common message associated with itself and at least one other UE. The first UE obtains a common message configuration that includes indicators for different data portions of the common message associated with the first UE and the other UE(s). The common message configuration is obtained from the header of the common message or the DCI (Downlink Control Information) scheduling the common message.
| |
| − |
| |
| − | * The patent application focuses on configuring a UE to receive a common message that is associated with multiple UEs.
| |
| − | * The first UE obtains a common message configuration that includes indicators for different data portions of the common message.
| |
| − | * The indicators can be for the first UE's data portion or for the data portion of at least one other UE.
| |
| − | * The common message configuration is obtained from the header of the common message or the DCI scheduling the common message.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This technology can be applied in wireless communication systems where multiple UEs need to receive a common message simultaneously.
| |
| − | * It can be used in scenarios where coordination and synchronization between UEs is required.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The technology solves the problem of efficiently configuring UEs to receive common messages associated with multiple UEs.
| |
| − | * It addresses the challenge of managing different data portions of the common message for each UE.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * The technology allows for improved coordination and synchronization between UEs receiving a common message.
| |
| − | * It enables efficient utilization of network resources by providing specific indicators for different data portions of the common message.
| |
| − | * The configuration process is simplified, enhancing the overall performance of the wireless communication system.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A first UE may be configured to receive a common message associated with the first UE and at least one second UE. The first UE may be configured to obtain a common message configuration having at least one of a first indicator for a first data portion of the common message associated with the first UE or at least one second indicator for at least one second data portion of the common message associated with the at least one second UE. The common message configuration may be obtained from at least one of a header of the common message or DCI scheduling the common message.
| |
| | | | |
| | ===CONTROL SIGNALING FOR SIC IN NR 2-CODEWORD OPERATING MODE ([[17809269. CONTROL SIGNALING FOR SIC IN NR 2-CODEWORD OPERATING MODE simplified abstract (QUALCOMM Incorporated)|17809269]])=== | | ===CONTROL SIGNALING FOR SIC IN NR 2-CODEWORD OPERATING MODE ([[17809269. CONTROL SIGNALING FOR SIC IN NR 2-CODEWORD OPERATING MODE simplified abstract (QUALCOMM Incorporated)|17809269]])=== |
| Line 2,525: |
Line 616: |
| | Andreas Maximilian SCHENK | | Andreas Maximilian SCHENK |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a method and apparatus for control signaling in a wireless communication system. The apparatus is capable of supporting a Successive Interference Cancellation (SIC) operation in a 2-codeword operating mode. Here are the key points:
| |
| − |
| |
| − | * The apparatus sends a SIC capability indication to a network entity, indicating that the user equipment (UE) supports SIC operation for 2-codeword allocation.
| |
| − | * The indication also includes the order in which the first and second codewords should be processed.
| |
| − | * The apparatus waits for an acknowledgement (ACK) from the network entity to enable the SIC operation.
| |
| − | * Once the ACK is received, the apparatus can receive downlink communication based on the SIC operation.
| |
| − | * The first codeword within the downlink communication is processed using a specific modulation and coding scheme (MCS).
| |
| − | * Interference caused by the first codeword is canceled to obtain the second codeword within the downlink communication, which is transmitted using a different MCS.
| |
| − |
| |
| − | Potential applications of this technology:
| |
| − |
| |
| − | * This technology can be applied in wireless communication systems, such as cellular networks, to improve the efficiency and capacity of data transmission.
| |
| − | * It can be used in scenarios where multiple codewords are transmitted simultaneously, such as in multi-user MIMO (Multiple-Input Multiple-Output) systems.
| |
| − |
| |
| − | Problems solved by this technology:
| |
| − |
| |
| − | * The SIC operation allows the UE to decode multiple codewords transmitted in the downlink communication, even if they overlap and cause interference.
| |
| − | * By canceling interference from the first codeword, the UE can successfully obtain the second codeword, improving the overall reliability and quality of the received data.
| |
| − |
| |
| − | Benefits of this technology:
| |
| − |
| |
| − | * The SIC operation in 2-codeword mode enables more efficient use of the available spectrum and increases the data throughput.
| |
| − | * It allows for better utilization of resources in multi-user scenarios, leading to improved network capacity and user experience.
| |
| − | * The ability to cancel interference and decode multiple codewords enhances the reliability and robustness of the wireless communication system.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Method and apparatus for control signaling for SIC operation in 2-codeword operating mode. The apparatus transmits, to a network entity, a SIC capability indication comprising an indication that the UE supports a SIC operation for 2-CW allocation and an order of processing a first codeword and a second codeword. The apparatus monitors for an ACK to enable the SIC operation between the UE and the network entity. The apparatus receives downlink communication based on the SIC operation in response to receiving the ACK to enable the SIC operation. The apparatus may process the first codeword, within the downlink communication, transmitted based on a first MCS. The apparatus may cancel interference from the downlink communication based on the first codeword to obtain the second codeword, within the downlink communication, transmitted based on a second MCS.
| |
| | | | |
| | ===PHYSICAL LAYER ASSOCIATION OF EXTENDED REALITY DATA ([[17849869. PHYSICAL LAYER ASSOCIATION OF EXTENDED REALITY DATA simplified abstract (QUALCOMM Incorporated)|17849869]])=== | | ===PHYSICAL LAYER ASSOCIATION OF EXTENDED REALITY DATA ([[17849869. PHYSICAL LAYER ASSOCIATION OF EXTENDED REALITY DATA simplified abstract (QUALCOMM Incorporated)|17849869]])=== |
| Line 2,562: |
Line 624: |
| | Huilin Xu | | Huilin Xu |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It introduces a method where a user equipment (UE) receives control information containing a packet data unit (PDU) set identifier (ID) associated with a set of different PDUs that collectively represent a data unit for decoding. Based on this information, the UE identifies a PDU that belongs to the set corresponding to the PDU set ID and decides whether to include it in communications with a network entity.
| |
| − |
| |
| − | * The patent application focuses on wireless communications and specifically addresses the handling of PDUs by user equipment.
| |
| − | * It introduces the concept of using a PDU set identifier to identify and decode a set of different PDUs that collectively represent a data unit.
| |
| − | * The method allows the user equipment to determine whether to include a specific PDU in communications with a network entity based on its identification as part of the set of different PDUs.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology has potential applications in various wireless communication systems, including:
| |
| − |
| |
| − | * Mobile networks: The method can be applied to improve the efficiency and reliability of data transmission in mobile networks.
| |
| − | * Internet of Things (IoT): It can be used to enhance communication between IoT devices and network entities.
| |
| − | * Wireless sensor networks: The method can be utilized to optimize data transmission and improve overall network performance in wireless sensor networks.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology presented in the patent application addresses the following problems:
| |
| − |
| |
| − | * Efficient data transmission: By identifying and including only the necessary PDUs in communications, the method improves the efficiency of data transmission.
| |
| − | * Decoding accuracy: The use of a PDU set identifier ensures that the correct set of PDUs is decoded, reducing decoding errors.
| |
| − | * Network resource optimization: By selectively including PDUs, the method optimizes the utilization of network resources, leading to improved network performance.
| |
| − |
| |
| − | == Benefits ==
| |
| − | The technology offers several benefits:
| |
| − |
| |
| − | * Improved efficiency: By including only the necessary PDUs, the method reduces unnecessary data transmission, leading to improved efficiency.
| |
| − | * Enhanced decoding accuracy: The identification of PDUs based on the PDU set identifier improves the accuracy of decoding, minimizing errors.
| |
| − | * Optimal resource utilization: Selectively including PDUs optimizes the utilization of network resources, resulting in improved overall network performance.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) receiving first control information that includes a first packet data unit (PDU) set identifier (ID) associated with a set of different PDUs that collectively represent a data unit for decoding. Upon receiving the first control information, the UE may identify a PDU is a part of the set of different PDUs that corresponds to the first PDU set ID based on the first control information and determine whether to include the PDU in communications with a network entity based on the PDU being part of the set of different PDUs.
| |
| | | | |
| | ===SELECTION FROM MULTIPLE TRANSPORT BLOCKS IN UPLINK CONFIGURATION GRANT (UL-CG) BASED ON UPLINK BUFFER DATA ([[17850757. SELECTION FROM MULTIPLE TRANSPORT BLOCKS IN UPLINK CONFIGURATION GRANT (UL-CG) BASED ON UPLINK BUFFER DATA simplified abstract (QUALCOMM Incorporated)|17850757]])=== | | ===SELECTION FROM MULTIPLE TRANSPORT BLOCKS IN UPLINK CONFIGURATION GRANT (UL-CG) BASED ON UPLINK BUFFER DATA ([[17850757. SELECTION FROM MULTIPLE TRANSPORT BLOCKS IN UPLINK CONFIGURATION GRANT (UL-CG) BASED ON UPLINK BUFFER DATA simplified abstract (QUALCOMM Incorporated)|17850757]])=== |
| Line 2,601: |
Line 632: |
| | Ahmed Attia ABOTABL | | Ahmed Attia ABOTABL |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a method of wireless communication that involves a user equipment (UE) receiving a configured grant for an uplink transmission occasion. The grant includes information about the modulation and coding scheme (MCS) and the number of layers for each transport block (TB). The UE then selects the TB(s) for transmission based on the amount of data stored in an uplink buffer and transmits the selected data.
| |
| − |
| |
| − | * The method involves wireless communication by a user equipment (UE).
| |
| − | * The UE receives a configured grant for an uplink transmission occasion.
| |
| − | * The grant includes information about the MCS and the number of layers for each TB.
| |
| − | * The UE selects the TB(s) for transmission based on the amount of data stored in an uplink buffer.
| |
| − | * The selected data is transmitted in the chosen TB(s).
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This method can be applied in various wireless communication systems, such as cellular networks, Wi-Fi networks, and IoT networks.
| |
| − | * It can be used in applications that require efficient uplink data transmission, such as video streaming, file uploads, and real-time data transfer.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * The method helps optimize uplink transmission by allowing the UE to select the appropriate TB(s) based on the amount of data in the uplink buffer.
| |
| − | * It ensures efficient use of network resources by dynamically adapting the MCS and the number of layers for each TB.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * The method improves the overall performance of wireless communication systems by optimizing uplink transmission.
| |
| − | * It helps reduce latency and improve data throughput by selecting the most suitable TB(s) for transmission.
| |
| − | * The dynamic adaptation of MCS and layers ensures efficient use of network resources and maximizes data transmission efficiency.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | A method of wireless communication by a user equipment (UE) includes receiving a configured grant for an uplink transmission occasion including a number of transport blocks (TBs). The configured grant indicates a first modulation and coding scheme (MCS) and a first quantity of layers for a first of the TBs, and a second MCS and a second quantity of layers for a second of the TBs. The method also includes selecting the first TB and/or the second TB for an uplink transmission based on an amount of data stored in an uplink buffer. The method further includes transmitting the data in the first TB and/or the second TB that was selected.
| |
| | | | |
| | ===MULTIPLE TRANSPORT BLOCK (TB) GRANT FOR SIDELINK ([[17851683. MULTIPLE TRANSPORT BLOCK (TB) GRANT FOR SIDELINK simplified abstract (QUALCOMM Incorporated)|17851683]])=== | | ===MULTIPLE TRANSPORT BLOCK (TB) GRANT FOR SIDELINK ([[17851683. MULTIPLE TRANSPORT BLOCK (TB) GRANT FOR SIDELINK simplified abstract (QUALCOMM Incorporated)|17851683]])=== |
| Line 2,634: |
Line 640: |
| | Xiaojie Wang | | Xiaojie Wang |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes methods, systems, and devices for wireless communications. It focuses on enabling a user equipment (UE) to request a modification of allocated resources for sidelink transmission and reception. The UE sends a signal to a network entity, requesting a change in resources based on multiple transport blocks (TBs) for communication. The network entity responds by sending a downlink control information (DCI) signal, granting resources to the UE for sidelink communications based on the request. The granted resources can be dynamically or periodically allocated for sidelink transmission, reception, or both. The UE can then use these resources to communicate multiple TBs with other UEs.
| |
| − |
| |
| − | * User equipment (UE) can request a modification of allocated resources for sidelink transmission and reception.
| |
| − | * UE sends a signal to a network entity, requesting a change in resources based on multiple transport blocks (TBs) for communication.
| |
| − | * Network entity responds with a downlink control information (DCI) signal, granting resources to the UE for sidelink communications.
| |
| − | * Granted resources can be dynamically or periodically allocated for sidelink transmission, reception, or both.
| |
| − | * UE can use the granted resources to communicate multiple TBs with other UEs.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology can have various applications in wireless communications, including:
| |
| − | * Enabling efficient and reliable communication between user equipment (UE) devices in a wireless network.
| |
| − | * Facilitating the exchange of data, voice, or multimedia content between UEs in a sidelink communication scenario.
| |
| − | * Supporting the implementation of Internet of Things (IoT) devices and applications that require reliable and low-latency communication.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology addresses several challenges in wireless communications, such as:
| |
| − | * Efficient allocation of resources for sidelink transmission and reception in a wireless network.
| |
| − | * Ensuring reliable and low-latency communication between UEs in a sidelink scenario.
| |
| − | * Optimizing the use of available spectrum and minimizing interference in sidelink communications.
| |
| − |
| |
| − | == Benefits ==
| |
| − | The technology offers several benefits, including:
| |
| − | * Improved efficiency and reliability of sidelink communication in wireless networks.
| |
| − | * Enhanced capacity and throughput for communication between UEs.
| |
| − | * Flexibility in resource allocation, allowing UEs to dynamically request and receive resources based on their communication needs.
| |
| − | * Support for various applications, including IoT devices and applications that require reliable and low-latency communication.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Methods, systems, and devices for wireless communications are described. In some examples, a user equipment (UE) may transmit to a network entity a first signal requesting a modification of allocated resources for sidelink transmission, sidelink reception, or both based on multiple transport blocks (TBs) for communication for the UE. The UE may receive, from the network entity, a downlink control information (DCI) signal granting one or more resources to the UE for sidelink communications based on the first signal. In some cases, the DCI signal may dynamically or periodically grant one or more resources for sidelink transmission, one or more resources for sidelink reception, or both for the UE. The UE may use the granted resources to communicate multiple TBs with one or more other UEs based on the DCI signal. For example, a single DCI message may allocate resources for sidelink communication of multiple TBs.
| |
| | | | |
| | ===DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING ([[18136055. DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING simplified abstract (QUALCOMM Incorporated)|18136055]])=== | | ===DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING ([[18136055. DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING simplified abstract (QUALCOMM Incorporated)|18136055]])=== |
| Line 2,673: |
Line 648: |
| | Kazuki TAKEDA | | Kazuki TAKEDA |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes a patent application related to downlink control information (DCI) designs for multi-component carrier scheduling in wireless communication devices and systems.
| |
| − |
| |
| − | * The patent application presents a method for wireless communication that involves receiving a DCI message, which schedules a downlink data communication over either a single component carrier or multiple component carriers.
| |
| − | * The method includes determining, based on the received DCI message, whether the downlink data communication is scheduled over a single component carrier or multiple component carriers.
| |
| − | * Based on the determination, the method involves receiving the downlink data communication over the appropriate carrier(s).
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be applied in various wireless communication devices and systems, such as smartphones, tablets, and IoT devices.
| |
| − | * It can be used in cellular networks, Wi-Fi networks, and other wireless communication networks.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The patent application addresses the challenge of efficiently scheduling downlink data communication over multiple component carriers.
| |
| − | * It solves the problem of determining which carrier(s) to use for the downlink data communication based on the received DCI message.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * The technology enables efficient scheduling of downlink data communication, optimizing the use of available component carriers.
| |
| − | * It improves the overall performance and capacity of wireless communication systems.
| |
| − | * The method allows for flexibility in choosing between single or multiple component carriers based on the specific communication requirements.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Wireless communication devices, systems, and methods related to downlink control information (DCI) designs for multi-component carrier scheduling are provided. For example, a method of wireless communication can include receiving a downlink control information (DCI) message having a DCI format, the DCI message scheduling a downlink data communication over a single component carrier or multiple component carriers; determining, based on the received DCI message, whether the downlink data communication is scheduled over the single component carrier or the multiple component carriers; and receiving, based on the determining, the downlink data communication over the single component carrier or the multiple component carriers.
| |
| | | | |
| | ===COMMON CONTROL CHANNEL ([[18254070. COMMON CONTROL CHANNEL simplified abstract (QUALCOMM Incorporated)|18254070]])=== | | ===COMMON CONTROL CHANNEL ([[18254070. COMMON CONTROL CHANNEL simplified abstract (QUALCOMM Incorporated)|18254070]])=== |
| Line 2,704: |
Line 656: |
| | Jing DAI | | Jing DAI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract of this patent application describes a wireless communication system where a user equipment (UE) can receive common downlink control information (DCI) included in a physical downlink control channel (PDCCH) candidate. The PDCCH candidate has a certain size associated with an aggregation level, and the common DCI can be detected at this aggregation level by decoding the PDCCH candidate. Additionally, the common DCI can also be detected at a smaller aggregation level by decoding a part of the PDCCH candidate, which has a different size associated with the smaller aggregation level. The UE can then communicate based on the common DCI.
| |
| − |
| |
| − | * User equipment (UE) receives common downlink control information (DCI) included in a physical downlink control channel (PDCCH) candidate.
| |
| − | * The PDCCH candidate has a first size associated with a first aggregation level.
| |
| − | * The common DCI can be detected at the first aggregation level by decoding the PDCCH candidate.
| |
| − | * The common DCI can also be detected at a second aggregation level, smaller than the first aggregation level.
| |
| − | * The second aggregation level can be decoded by decoding a part of the PDCCH candidate.
| |
| − | * The part of the PDCCH candidate has a second size associated with the second aggregation level.
| |
| − | * The UE can communicate based on the common DCI.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | This technology can be applied in various wireless communication systems, including cellular networks, Wi-Fi networks, and other wireless networks. It can improve the efficiency and reliability of communication between user equipment and base stations.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | 1. Efficient decoding of common downlink control information (DCI) at different aggregation levels.
| |
| − | 2. Enhancing the flexibility and adaptability of wireless communication systems.
| |
| − | 3. Improving the overall performance and reliability of wireless communication.
| |
| − |
| |
| − | ==Benefits==
| |
| − | 1. Improved decoding efficiency by allowing detection of common DCI at different aggregation levels.
| |
| − | 2. Increased flexibility in wireless communication systems by supporting different aggregation levels.
| |
| − | 3. Enhanced reliability and performance of wireless communication through optimized decoding mechanisms.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive common downlink control information (DCI) included in a physical downlink control channel (PDCCH) candidate, wherein the PDCCH candidate has a first size associated with a first aggregation level, wherein the common DCI is detectable at the first aggregation level by decoding the PDCCH candidate and detectable at a second aggregation level, smaller than the first aggregation level, by decoding a part of the PDCCH candidate, and wherein the part of the PDCCH candidate has a second size associated with the second aggregation level. The UE may communicate based at least in part on the common DCI. Numerous other aspects are described.
| |
| | | | |
| | ===RESOURCE ALLOCATION FOR MULTI-TRP SIDELINK COMMUNICATION ([[18037758. RESOURCE ALLOCATION FOR MULTI-TRP SIDELINK COMMUNICATION simplified abstract (QUALCOMM Incorporated)|18037758]])=== | | ===RESOURCE ALLOCATION FOR MULTI-TRP SIDELINK COMMUNICATION ([[18037758. RESOURCE ALLOCATION FOR MULTI-TRP SIDELINK COMMUNICATION simplified abstract (QUALCOMM Incorporated)|18037758]])=== |
| Line 2,739: |
Line 664: |
| | Shuanshuan WU | | Shuanshuan WU |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a system for allocating resources in multi-TRP (Transmit-Receive Point) sidelink communication. This system aims to efficiently manage the transmission of sidelink control information (SCI) and determine available resources for sidelink transmission.
| |
| − |
| |
| − | * The system receives signals containing SCI at multiple TRPs of a sidelink device.
| |
| − | * The SCI indicates a resource reservation, which is decoded based on the received signals.
| |
| − | * The system measures the reference signal received power (RSRP) associated with the SCI at each TRP.
| |
| − | * Based on the RSRP measurements, the system determines the available resources for sidelink transmission for a subset of the TRPs.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * This technology can be applied in wireless communication systems that utilize sidelink communication, such as cellular networks.
| |
| − | * It can be used in scenarios where multiple TRPs are involved in transmitting and receiving data, such as in vehicle-to-vehicle communication or Internet of Things (IoT) networks.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Efficient resource allocation: The system solves the problem of allocating resources for sidelink transmission in multi-TRP communication, ensuring optimal utilization of available resources.
| |
| − | * Reliable decoding of SCI: By measuring RSRP at each TRP, the system ensures accurate decoding of SCI, improving the overall reliability of the communication system.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved communication efficiency: By determining available resources based on RSRP measurements, the system optimizes the allocation of resources, leading to improved communication efficiency.
| |
| − | * Enhanced reliability: Accurate decoding of SCI based on RSRP measurements improves the reliability of the communication system, reducing errors and improving overall performance.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Apparatus, methods, and computer program products for resource allocation for multi-TRP sidelink communication are provided. An example method includes receiving one or more signals comprising sidelink control information (SCI) at multiple TRPs of the sidelink device, the SCI indicating a resource reservation. The example method further includes decoding the SCI based on the one or more signals measuring a reference signal received power (RSRP) associated with the SCI at each of the multiple TRPs. The example method further includes. The example method further includes determining available resources for sidelink transmission for a subset of one or more of the multiple TRPs based on the RSRP.
| |
| | | | |
| | ===USER EQUIPMENT (UE) POSITIONING WITH FREQUENCY DOMAIN WINDOWING ([[17809107. USER EQUIPMENT (UE) POSITIONING WITH FREQUENCY DOMAIN WINDOWING simplified abstract (QUALCOMM Incorporated)|17809107]])=== | | ===USER EQUIPMENT (UE) POSITIONING WITH FREQUENCY DOMAIN WINDOWING ([[17809107. USER EQUIPMENT (UE) POSITIONING WITH FREQUENCY DOMAIN WINDOWING simplified abstract (QUALCOMM Incorporated)|17809107]])=== |
| Line 2,770: |
Line 672: |
| | Weimin DUAN | | Weimin DUAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | The patent application describes techniques for wireless communication. It introduces a method for a user equipment (UE) to process positioning reference signals (PRS) received from a network node over a multipath channel. The UE applies multiple PRS processing windows to the PRS resource, calculates channel estimates based on these windows, and determines positioning measurements using these estimates.
| |
| − |
| |
| − | ==Explanation==
| |
| − | * User equipment (UE) applies multiple PRS processing windows to a PRS resource received from a network node.
| |
| − | * The UE calculates multiple channel estimates for the PRS resource based on the PRS processing windows.
| |
| − | * The UE determines multiple positioning measurements of the PRS resource based on the channel estimates.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * Wireless communication systems
| |
| − | * Mobile networks
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Location-based services
| |
| − | * Navigation systems
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * Multipath channels can cause signal degradation and inaccuracies in wireless communication systems.
| |
| − | * Accurate positioning measurements are crucial for various applications, such as navigation and location-based services.
| |
| − | * This patent application proposes a method to improve the accuracy of positioning measurements by applying multiple PRS processing windows and calculating channel estimates.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Improved accuracy of positioning measurements in wireless communication systems.
| |
| − | * Enhanced performance of location-based services and navigation systems.
| |
| − | * More reliable and efficient communication for IoT devices.
| |
| − | * Better user experience in mobile networks.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) applies a plurality of positioning reference signal (PRS) processing windows to a PRS resource received from a network node over a multipath channel, determines a plurality of channel estimates for the PRS resource based on the plurality of PRS processing windows, and determines a plurality of positioning measurements of the PRS resource based on the plurality of channel estimates.
| |
| | | | |
| | ===CHANNEL STATE INFORMATION REFERENCE RESOURCE DEFINITION IN FULL-DUPLEX COMMUNICATION MODES ([[17808907. CHANNEL STATE INFORMATION REFERENCE RESOURCE DEFINITION IN FULL-DUPLEX COMMUNICATION MODES simplified abstract (QUALCOMM Incorporated)|17808907]])=== | | ===CHANNEL STATE INFORMATION REFERENCE RESOURCE DEFINITION IN FULL-DUPLEX COMMUNICATION MODES ([[17808907. CHANNEL STATE INFORMATION REFERENCE RESOURCE DEFINITION IN FULL-DUPLEX COMMUNICATION MODES simplified abstract (QUALCOMM Incorporated)|17808907]])=== |
| Line 2,808: |
Line 680: |
| | Abdelrahman Mohamed Ahmed Mohamed IBRAHIM | | Abdelrahman Mohamed Ahmed Mohamed IBRAHIM |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract Explanation==
| |
| − | The abstract of this patent application describes a wireless communication system where a user equipment (UE) receives a configuration for a channel state information (CSI) report from a network node. The UE determines a duplex mode associated with the CSI report and obtains measurements of a CSI reference resource based on this duplex mode. The UE then transmits the CSI report to the network node based on these measurements.
| |
| − |
| |
| − | * The patent application is related to wireless communication.
| |
| − | * It focuses on the configuration of a channel state information (CSI) report.
| |
| − | * The user equipment (UE) receives this configuration from a network node.
| |
| − | * The UE determines a duplex mode associated with the CSI report.
| |
| − | * Based on this duplex mode, the UE obtains measurements of a CSI reference resource.
| |
| − | * The UE then transmits the CSI report to the network node based on these measurements.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be applied in various wireless communication systems.
| |
| − | * It can be used to improve the efficiency and reliability of channel state information reporting.
| |
| − | * The technology can be implemented in 5G and future wireless networks.
| |
| − | * It can be beneficial for applications that require accurate and timely channel state information, such as beamforming and interference management.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The technology solves the problem of efficiently configuring a channel state information (CSI) report.
| |
| − | * It addresses the challenge of determining the duplex mode associated with the CSI report.
| |
| − | * The technology solves the issue of obtaining accurate measurements of a CSI reference resource.
| |
| − | * It provides a solution for transmitting the CSI report based on these measurements.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * The technology improves the accuracy and reliability of channel state information reporting.
| |
| − | * It enhances the efficiency of wireless communication systems.
| |
| − | * The technology enables better beamforming and interference management.
| |
| − | * It can lead to improved network performance and user experience.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a configuration for a channel state information (CSI) report associated with one or more CSI reference signal (CSI-RS) resources. The UE may determine a duplex mode associated with the CSI report. The UE may obtain one or more measurements of a CSI reference resource of the one or more CSI-RS resources based at least in part on the duplex mode associated with the CSI report. The UE may transmit, to the network node, the CSI report based at least in part on the one or more measurements of the CSI reference resource. Numerous other aspects are described.
| |
| | | | |
| | ===WIRELESS COMMUNICATION MEASUREMENT REPORTING ([[17850808. WIRELESS COMMUNICATION MEASUREMENT REPORTING simplified abstract (QUALCOMM Incorporated)|17850808]])=== | | ===WIRELESS COMMUNICATION MEASUREMENT REPORTING ([[17850808. WIRELESS COMMUNICATION MEASUREMENT REPORTING simplified abstract (QUALCOMM Incorporated)|17850808]])=== |
| Line 2,848: |
Line 688: |
| | Naeem AKL | | Naeem AKL |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application is about signal measurements in a wireless communication system. It describes a method for a first apparatus to measure a signal from a user equipment that is not directly connected to it. The measurement information is then sent to a second apparatus, which can determine whether to activate or deactivate a cell associated with the first apparatus based on the measurement information.
| |
| − |
| |
| − | * A first apparatus measures a signal from a user equipment without a direct connection.
| |
| − | * The measurement information is sent to a second apparatus.
| |
| − | * The second apparatus can decide to activate or deactivate a cell based on the measurement information.
| |
| − | * The second apparatus can also forward the measurement information to a third apparatus for interference mitigation and power coordination operations.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Wireless communication systems
| |
| − | * Cellular networks
| |
| − | * Interference mitigation operations
| |
| − | * Power coordination operations
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Lack of direct connection between a first apparatus and a user equipment
| |
| − | * Difficulty in determining whether to activate or deactivate a cell based on signal measurements
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved signal measurement capabilities
| |
| − | * Enhanced interference mitigation and power coordination operations
| |
| − | * Better management of cellular networks
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Aspects relate to signal measurements. A first apparatus (e.g., a distributed unit) may measure a signal associated with a user equipment that does not have a connection with the first apparatus. The first apparatus may output measurement information based on the signal measurement to a second apparatus (e.g., a central unit). In response, the second apparatus may output a message based on the measurement information. In some examples, the second apparatus may determine whether to activate or deactivate a cell associated with the first apparatus based on the measurement information, and send a corresponding message to the first apparatus. In some examples, the second apparatus may forward some or all of the measurement information to a third apparatus (e.g., another distributed unit or a base station) for use in interference mitigation operations and/or power coordination operations.
| |
| | | | |
| | ===CHOOSING RANDOM SELECTION OR PARTIAL SENSING FOR SIDELINK RESOURCE SELECTION ([[17808378. CHOOSING RANDOM SELECTION OR PARTIAL SENSING FOR SIDELINK RESOURCE SELECTION simplified abstract (QUALCOMM Incorporated)|17808378]])=== | | ===CHOOSING RANDOM SELECTION OR PARTIAL SENSING FOR SIDELINK RESOURCE SELECTION ([[17808378. CHOOSING RANDOM SELECTION OR PARTIAL SENSING FOR SIDELINK RESOURCE SELECTION simplified abstract (QUALCOMM Incorporated)|17808378]])=== |
| Line 2,882: |
Line 696: |
| | Ramprasad MAJJARI | | Ramprasad MAJJARI |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | ==Abstract==
| |
| − | The abstract of this patent application describes a wireless communication system where a user equipment (UE) can select sidelink resources using random selection or partial sensing based on certain thresholds. This allows the UE to transmit on the sidelink channel using the selected resources.
| |
| − |
| |
| − | * The user equipment (UE) can randomly select sidelink resources when the channel busy ratio (CBR) associated with the sidelink channel meets a certain threshold.
| |
| − | * Alternatively, the UE can use partial sensing to select sidelink resources when the block error ratio (BLER) associated with the sidelink channel fails to meet a certain threshold.
| |
| − | * The UE can then transmit on the sidelink channel using the selected resources.
| |
| − |
| |
| − | ==Potential Applications==
| |
| − | * This technology can be applied in various wireless communication systems, such as cellular networks or Internet of Things (IoT) networks.
| |
| − | * It can improve the efficiency and reliability of sidelink communication between devices in these networks.
| |
| − | * The random selection and partial sensing techniques can help optimize resource allocation and improve overall network performance.
| |
| − |
| |
| − | ==Problems Solved==
| |
| − | * The technology addresses the challenge of resource selection in wireless communication systems.
| |
| − | * It provides a method for the user equipment to intelligently select sidelink resources based on channel conditions, ensuring efficient and reliable communication.
| |
| − | * By using random selection or partial sensing, the technology helps mitigate interference and improve overall network performance.
| |
| − |
| |
| − | ==Benefits==
| |
| − | * Improved efficiency and reliability of sidelink communication in wireless networks.
| |
| − | * Optimal resource allocation based on channel conditions, leading to better network performance.
| |
| − | * Mitigation of interference and improved overall network efficiency.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may use random selection to select sidelink resources when a channel busy ratio (CBR) associated with a sidelink channel satisfies a CBR threshold. Alternatively, the UE may use partial sensing to select the sidelink resources when a block error ratio (BLER) associated with the sidelink channel fails to satisfy a BLER threshold. Accordingly, the UE may transmit on the sidelink channel using the sidelink resources. Numerous other aspects are provided.
| |
| | | | |
| | ===HANDLING COLLISIONS BETWEEN BUNDLED RADAR REFERENCE SIGNALS AND COMMUNICATION SIGNALS IN WIRELESS COMMUNICATIONS SYSTEMS ([[17808253. HANDLING COLLISIONS BETWEEN BUNDLED RADAR REFERENCE SIGNALS AND COMMUNICATION SIGNALS IN WIRELESS COMMUNICATIONS SYSTEMS simplified abstract (QUALCOMM Incorporated)|17808253]])=== | | ===HANDLING COLLISIONS BETWEEN BUNDLED RADAR REFERENCE SIGNALS AND COMMUNICATION SIGNALS IN WIRELESS COMMUNICATIONS SYSTEMS ([[17808253. HANDLING COLLISIONS BETWEEN BUNDLED RADAR REFERENCE SIGNALS AND COMMUNICATION SIGNALS IN WIRELESS COMMUNICATIONS SYSTEMS simplified abstract (QUALCOMM Incorporated)|17808253]])=== |
| Line 2,916: |
Line 704: |
| | Weimin DUAN | | Weimin DUAN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The abstract describes techniques for wireless sensing, specifically in detecting and avoiding collisions between wireless communication signals and radar reference signals. Here is a simplified explanation of the abstract:
| |
| − |
| |
| − | * A network node detects a collision between a wireless communication signal and bundled radar reference signals.
| |
| − | * The collision occurs when the wireless communication signal is scheduled to be transmitted during a gap between two radar reference signals.
| |
| − | * The network node performs a collision avoidance operation based on the detection of the collision.
| |
| − | * The network node then transmits the bundled radar reference signals.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | This technology has potential applications in various industries and fields, including:
| |
| − |
| |
| − | * Wireless communication networks
| |
| − | * Radar systems
| |
| − | * Internet of Things (IoT) devices
| |
| − | * Autonomous vehicles
| |
| − | * Industrial automation
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | The technology addresses the following problems:
| |
| − |
| |
| − | * Collision between wireless communication signals and radar reference signals
| |
| − | * Interference in wireless communication networks
| |
| − | * Efficient utilization of wireless spectrum
| |
| − | * Ensuring reliable and uninterrupted communication
| |
| − |
| |
| − | == Benefits ==
| |
| − | The technology offers several benefits, including:
| |
| − |
| |
| − | * Improved reliability and efficiency of wireless communication networks
| |
| − | * Enhanced performance of radar systems
| |
| − | * Reduced interference and improved signal quality
| |
| − | * Increased capacity and throughput of wireless networks
| |
| − | * Seamless integration of wireless communication and radar systems
| |
| − |
| |
| − | '''Abstract'''
| |
| − | Disclosed are techniques for wireless sensing. In an aspect, a network node detects a collision between at least one wireless communication signal scheduled to be transmitted by the network node and two or more bundled radar reference signals scheduled to be transmitted by the network node, wherein the at least one wireless communication signal is scheduled to be transmitted during a gap between a first radar reference signal and a second radar reference signal of the two or more bundled radar reference signals; performs a collision avoidance operation based on detection of the collision, and transmits the two or more bundled radar reference signals.
| |
| | | | |
| | ===COORDINATED SPATIAL REUSE ([[18465752. COORDINATED SPATIAL REUSE simplified abstract (QUALCOMM Incorporated)|18465752]])=== | | ===COORDINATED SPATIAL REUSE ([[18465752. COORDINATED SPATIAL REUSE simplified abstract (QUALCOMM Incorporated)|18465752]])=== |
| Line 2,961: |
Line 712: |
| | Yanjun SUN | | Yanjun SUN |
| | | | |
| − |
| |
| − | '''Brief explanation'''
| |
| − | The patent application describes a system where a first access point (AP) selects other APs to participate in a coordinated transmission session. The first AP transmits scheduling information to the selected APs, indicating the start times for uplink (UL) or downlink (DL) transmissions. The start times are offset from each other by a time period associated with decoding a preamble of a wireless packet. The first AP can transmit or receive wireless packets concurrently with the selected APs, based on the scheduling information.
| |
| − |
| |
| − | * The first access point (AP) selects other APs to participate in a coordinated transmission session.
| |
| − | * The first AP transmits scheduling information to the selected APs, indicating start times for UL or DL transmissions.
| |
| − | * The start times are offset from each other by a time period associated with decoding a preamble of a wireless packet.
| |
| − | * The first AP can transmit or receive wireless packets concurrently with the selected APs, based on the scheduling information.
| |
| − |
| |
| − | == Potential Applications ==
| |
| − | * Improved wireless network performance and efficiency.
| |
| − | * Enhanced coordination between access points in a wireless network.
| |
| − | * Increased capacity and throughput in multi-AP environments.
| |
| − | * Better management of simultaneous transmissions in dense wireless networks.
| |
| − |
| |
| − | == Problems Solved ==
| |
| − | * Addressing interference and collisions between access points in a wireless network.
| |
| − | * Optimizing the use of available wireless spectrum.
| |
| − | * Coordinating transmissions to minimize delays and improve network performance.
| |
| − | * Managing concurrent transmissions in multi-AP environments.
| |
| − |
| |
| − | == Benefits ==
| |
| − | * Improved overall network performance and throughput.
| |
| − | * Enhanced reliability and reduced packet loss.
| |
| − | * Increased capacity and scalability in wireless networks.
| |
| − | * Better utilization of available wireless spectrum.
| |
| − |
| |
| − | '''Abstract'''
| |
| − | In some implementations, a first access point (AP) selects one or more other APs for participation with the first AP in a coordinated access point transmission session. The first AP obtains a transmission opportunity (TXOP), and transmits a frame indicating scheduling information for uplink (UL) or downlink (DL) transmissions to or from the selected APs, the scheduling information indicating a respective start time for the UL or DL transmissions to or from the selected APs, at least two of the start times being offset from one another by a time period associated with decoding a preamble of a wireless packet. The first AP transmits or receives wireless packets to or from one or more associated stations (STAs) at least partially concurrently with the transmission or reception of wireless packets by the selected APs to or from their respective associated STAs based on the scheduling information.
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| | | | |
| | ===RANDOM ACCESS CHANNEL OCCASIONS ASSOCIATED WITH A RELAY ([[17808718. RANDOM ACCESS CHANNEL OCCASIONS ASSOCIATED WITH A RELAY simplified abstract (QUALCOMM Incorporated)|17808718]])=== | | ===RANDOM ACCESS CHANNEL OCCASIONS ASSOCIATED WITH A RELAY ([[17808718. RANDOM ACCESS CHANNEL OCCASIONS ASSOCIATED WITH A RELAY simplified abstract (QUALCOMM Incorporated)|17808718]])=== |
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| | Yehonatan DALLAL | | Yehonatan DALLAL |
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| − |
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| − | '''Brief explanation'''
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| − | The abstract of this patent application describes a wireless communication system where a relay receives a synchronization signal block (SSB) from a network node and transmits a relay SSB to a user equipment (UE). The relay also receives a preamble from the UE and transmits it to the network node.
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| − |
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| − | * A relay receives a synchronization signal block (SSB) from a network node.
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| − | * The relay transmits a relay SSB to a user equipment (UE) based on the network node SSB.
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| − | * The relay receives a preamble from the UE during a first random access channel (RACH) occasion associated with the relay SSB.
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| − | * The relay transmits the preamble to the network node during a second RACH occasion associated with the network node SSB.
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| − |
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| − | Potential applications of this technology:
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| − |
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| − | * Improved wireless communication systems.
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| − | * Enhanced relay functionality in wireless networks.
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| − | * Efficient synchronization and communication between network nodes and user equipment.
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| − |
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| − | Problems solved by this technology:
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| − |
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| − | * Ensures proper synchronization between network nodes and user equipment.
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| − | * Facilitates reliable communication between relay and user equipment.
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| − | * Optimizes the use of random access channels for efficient data transmission.
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| − |
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| − | Benefits of this technology:
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| − |
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| − | * Improved reliability and efficiency in wireless communication.
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| − | * Enhanced coverage and connectivity in wireless networks.
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| − | * Streamlined synchronization and data transmission processes.
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| − |
| |
| − | '''Abstract'''
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| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay may receive, from a network node and via a network node beam, a network node synchronization signal block (SSB). The relay may transmit, to a user equipment (UE) and via a relay beam, a relay SSB that is based at least in part on the network node SSB. The relay may receive, from the UE and via the relay beam, a preamble during a first random access channel (RACH) occasion that is associated with the relay SSB. The relay may transmit, to the network node and via the network node beam, the preamble during a second RACH occasion that is associated with the network node SSB. Numerous other aspects are described.
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| | | | |
| | ===USER EQUIPMENT ASSISTED SECONDARY NODE CONFIGURATION AND PACKET DATA CONVERGENCE PROTOCOL SCHEDULING FOR MULTIPLE CONNECTIVITY ([[18465425. USER EQUIPMENT ASSISTED SECONDARY NODE CONFIGURATION AND PACKET DATA CONVERGENCE PROTOCOL SCHEDULING FOR MULTIPLE CONNECTIVITY simplified abstract (QUALCOMM Incorporated)|18465425]])=== | | ===USER EQUIPMENT ASSISTED SECONDARY NODE CONFIGURATION AND PACKET DATA CONVERGENCE PROTOCOL SCHEDULING FOR MULTIPLE CONNECTIVITY ([[18465425. USER EQUIPMENT ASSISTED SECONDARY NODE CONFIGURATION AND PACKET DATA CONVERGENCE PROTOCOL SCHEDULING FOR MULTIPLE CONNECTIVITY simplified abstract (QUALCOMM Incorporated)|18465425]])=== |
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Line 728: |
| | Ming YANG | | Ming YANG |
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| − |
| |
| − | '''Brief explanation'''
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| − | The abstract of this patent application describes a wireless communication system that allows a user equipment to transmit assistance information to a base station regarding its preference for packet data convergence protocol (PDCP) in multiple connectivity communications. The user equipment then receives communication from the base station indicating the routing of PDCP packages across the master node and active secondary nodes.
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| − |
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| − | * User equipment can transmit assistance information to a base station regarding PDCP preference for multiple connectivity communications.
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| − | * Base station can provide communication indicating the routing of PDCP packages across master node and active secondary nodes.
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| − | * The patent covers various aspects related to wireless communication.
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| − |
| |
| − | == Potential Applications ==
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| − | This technology can have potential applications in various wireless communication systems, including:
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| − |
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| − | * Cellular networks
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| − | * Internet of Things (IoT) devices
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| − | * Wireless sensor networks
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| − | * Machine-to-machine (M2M) communication
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| − |
| |
| − | == Problems Solved ==
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| − | The technology described in this patent application solves several problems in wireless communication systems, including:
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| − |
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| − | * Efficient routing of PDCP packages across multiple nodes
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| − | * Optimizing connectivity and communication preferences for user equipment
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| − | * Enhancing overall performance and reliability of wireless networks
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| − |
| |
| − | == Benefits ==
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| − | The technology described in this patent application offers several benefits, including:
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| − |
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| − | * Improved efficiency in packet data convergence protocol (PDCP) routing
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| − | * Enhanced user experience with optimized connectivity preferences
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| − | * Increased reliability and performance of wireless communication systems
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| − |
| |
| − | '''Abstract'''
| |
| − | Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit, to a base station, assistance information that indicates a packet data convergence protocol (PDCP) preference for multiple connectivity communications from a master node and one or more secondary nodes; and receive, from the base station, a communication that indicates a routing of a sequence of PDCP packages across the master node and one or more active secondary nodes. Numerous other aspects are provided.
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| | | | |
| | ===CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER ([[18466580. CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER simplified abstract (QUALCOMM Incorporated)|18466580]])=== | | ===CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER ([[18466580. CONTROL LINK FOR LOW-POWER AND SIMPLIFIED TRANSCEIVER simplified abstract (QUALCOMM Incorporated)|18466580]])=== |
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| | | | |
| | Jingchao BAO | | Jingchao BAO |
| − |
| |
| − |
| |
| − | '''Brief explanation'''
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| − | The patent application describes methods, systems, and devices for wireless communications that detect and recover a lost control link between a user equipment (UE) and a base station.
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| − |
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| − | * The techniques involve detecting a lost control link by a UE based on an expired timer or counter, or by failing to receive signaling from the base station.
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| − | * The UE can maintain the control link by transmitting uplink transmissions to the base station.
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| − | * The base station can detect a lost control link if it fails to receive one or more uplink transmissions from the UE.
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| − | * If the control link is lost, the base station and the UE can communicate to re-establish the control link.
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| − |
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| − | == Potential Applications ==
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| − | * Wireless communication systems and networks
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| − | * Mobile devices and smartphones
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| − | * Internet of Things (IoT) devices
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| − | * Autonomous vehicles and drones
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| − |
| |
| − | == Problems Solved ==
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| − | * Loss of control link between a UE and a base station in wireless communications
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| − | * Ensuring reliable and continuous communication between devices and base stations
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| − | * Detecting and recovering from a lost control link in a timely manner
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| − |
| |
| − | == Benefits ==
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| − | * Improved reliability and stability of wireless communications
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| − | * Reduced downtime and interruptions in communication
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| − | * Enhanced performance and efficiency of wireless networks
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| − | * Seamless re-establishment of control link without manual intervention
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| − |
| |
| − | '''Abstract'''
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| − | Methods, systems, and devices for wireless communications are described. The described techniques provide for detecting when a control link between a user equipment (UE) and a base station is lost and recovering the control link. In one example, a UE may detect that a control link with a base station is lost based on a timer or counter expiring or based on failing to receive signaling from the base station. In another example, a UE may be configured to transmit uplink transmissions to a base station to maintain a control link with the base station, and the base station may detect that a control link with the UE is lost if the base station fails to receive one or more uplink transmissions from the UE. If the control link is lost, the base station and the UE may communicate to re-establish the control link.
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