View source for QUALCOMM Incorporated patent applications published on September 28th, 2023

'''Summary of the patent applications from QUALCOMM Incorporated on September 28th, 2023'''

QUALCOMM Incorporated has filed several patents recently related to improving power savings in user equipment (UE) by enhancing its discontinuous reception (DRX) mode, identifying beams for the physical downlink control channel (PDCCH) repetition, connecting to a core network function through a non-cellular radio network, sending signaling to a UE device for measuring synchronization signal blocks (SSBs), detecting channels using a sensing time period, choosing resources for transmitting data on a channel, aligning transmissions in sidelink communications, allocating resources for joint communications and RF sensing, using positioning reference signals (PRS) in full duplex scenarios, and allocating radio resources for supporting multicast services in a 5G-NR base station.

Notable applications:

* Techniques for improving power savings in a user equipment (UE) by enhancing its discontinuous reception (DRX) mode.
* Systems, methods, and apparatus for identifying beams for the physical downlink control channel (PDCCH) repetition.
* Methods, systems, and devices for wireless communications, including connecting to a core network function through a non-cellular radio network.
* Techniques used by a new radio (NR) gNB (base station) to send signaling to a UE device for measuring synchronization signal blocks (SSBs).
* Wireless communication system where a base station detects a channel using a sensing time period and decides not to communicate on the corresponding beam or channel for a certain period of time.
* Wireless communication system where a user device can choose resources to transmit data on a channel and adapt its resource selection based on the initiation of a new shared channel occupancy time (COT) on the channel.
* Procedure for aligning transmissions in sidelink communications, where transmissions to different UE devices are synchronized in time.
* Systems and techniques for wireless communications, including resource allocation for joint communications and RF sensing of objects.
* Techniques for using positioning reference signals (PRS) in full duplex scenarios, where a UE receives a PRS and processes it excluding the frequencies used for transmission.
* Method for allocating radio resources in a 5G-NR base station to support multicast services, involving determining a specific bandwidth part, notifying user equipment devices, and scheduling the transmission of multicast data within the designated bandwidth part.




==Patent applications for QUALCOMM Incorporated on September 28th, 2023==

===MODEL HYPERPARAMETER ADJUSTMENT USING VEHICLE DRIVING CONTEXT CLASSIFICATION (17655837)===

'''Inventor'''
Ahmed Kamel SADEK

'''Brief explanation'''
 This abstract describes a device in a vehicle that can gather information about the vehicle's surroundings. Using a machine learning model and a set of parameters, the device can determine the driving context of the vehicle based on this information. It then uses the model and parameters to determine the appropriate driving behavior for the vehicle. The device can then enable autonomous operation of the vehicle based on this driving behavior.

'''Abstract'''
 In some aspects, a device of a vehicle may obtain information relating to an environment in which the vehicle is located. The device may determine using a machine learning model, a driving context of the vehicle based at least in part on the information relating to the environment, and a set of hyperparameters for a model, that is used to determine a driving behavior for the vehicle, based at least in part on the driving context. The device may determine, using the model configured with the set of hyperparameters, the driving behavior for the vehicle. The device may cause autonomous operation of the vehicle in accordance with the driving behavior. Numerous other aspects are described.

===POSITION ACCURACY USING SENSOR DATA (18326149)===

'''Inventor'''
Gautam NIRULA

'''Brief explanation'''
 This abstract describes techniques for determining the location of a mobile device using a visual positioning solution (VPS). The method involves obtaining sensor information from the device, detecting identifiable features in the sensor data, determining the distance to these features, obtaining a coarse map of the area, locating the identified features on the map, and finally estimating the position of the mobile device based on the distance to the identified features.

'''Abstract'''
 Techniques are provided for determining a location of a mobile device based on visual positioning solution (VPS). An example method for determining a position estimate of a mobile device includes obtaining sensor information, detecting one or more identifiable features in the sensor information, determining a range to at least one of the one or more identifiable features, obtaining coarse map information, determining a location of the at least one of the one or more identifiable features based on the coarse map information, and determining the position estimate for the mobile device based at least in part on the range to the at least one of the one or more identifiable features.

===ON DEMAND POSITIONING (18327028)===

'''Inventor'''
Marc Anthony ISCHE

'''Brief explanation'''
 The abstract states that the disclosed subject matter involves determining the background location of a mobile device. This is done by using one or more signal metrics. The abstract does not provide any specific details about how this is achieved or what the signal metrics are.

'''Abstract'''
 The subject matter disclosed herein relates to determining a background location of a mobile device using one or more signal metrics.

===MEMORY SYSTEM WITH ADAPTIVE REFRESH (17650455)===

'''Inventor'''
Pankaj Deshmukh

'''Brief explanation'''
 The abstract describes a memory system that uses adaptive refresh commands. These commands allow for the refreshing of multiple banks within a memory channel. The system can receive commands that specify which banks need to be refreshed and provide additional information about other banks that also need to be refreshed. This allows for the refreshing of adjacent or spaced banks in an efficient manner. Overall, the system improves the performance and efficiency of memory refreshing in a memory device.

'''Abstract'''
 A memory system with adaptive refresh commands is disclosed. In one aspect, a memory system or device that has multiple banks within a channel may receive a per bank command that indicates a first bank to be refreshed and provides additional information about a second bank to be refreshed. In a further exemplary aspect, a quad bank refresh command may be sent that indicates a first bank to be refreshed and provides additional information about second through fourth banks to be refreshed. In a further exemplary aspect, an octa bank refresh command may be sent that indicates a first bank to be refreshed and provides additional information about second through eighth banks to be refreshed. The three new refresh commands allow adjacent or spaced banks to be refreshed.

===SIMULATED LOW BIT-WIDTH QUANTIZATION USING BIT SHIFTED NEURAL NETWORK PARAMETERS (18103428)===

'''Inventor'''
Marinus Willem VAN BAALEN

'''Brief explanation'''
 The abstract describes a method used by a computer processor to process a neural network parameter. The parameter is represented in binary form and has fewer bits than the hardware can support. The method involves shifting the bits of the parameter, effectively multiplying it by 2. The method also involves dividing a quantization scale by 2 to update it. Finally, the bit-shifted binary representation is quantized using the updated scale to obtain a value for the neural network parameter.

'''Abstract'''
 A processor-implemented method includes bit shifting a binary representation of a neural network parameter. The neural network parameter has fewer bits, b, than a number of hardware bits, B, supported by hardware that processes the neural network parameter. The bit shifting effectively multiplies the neural network parameter by 2. The method also includes dividing a quantization scale by 2to obtain an updated quantization scale. The method further includes quantizing the bit shifted binary representation with the updated quantization scale to obtain a value for the neural network parameter.

===WEIGHTS LAYOUT TRANSFORMATION ASSISTED NESTED LOOPS OPTIMIZATION FOR AI INFERENCE (18040385)===

'''Inventor'''
Haijun ZHAO

'''Brief explanation'''
 This abstract describes methods and devices for transforming the layout of weight tensors in machine learning models. The embodiments involve accessing and retrieving weights from memory in a different order than usual, and then loading them into another memory in this transformed order. The weights are then retrieved from the second memory and reordered back to their original order for implementing calculations in the machine learning model.

'''Abstract'''
 Various embodiments include methods and devices for weight layout transformation of a weight tensor. Embodiments may include, accessing a first memory to retrieve weights of the weight tensor in a transformed order that is different than an order for retrieving the weights for a calculation at a network layer of a trained machine learning model, and loading the weights to a second memory in the transformed order. Embodiments may further include retrieving the weights from the second memory in the transformed order, and reordering the weights to the order for implementing the calculation at the network layer of the trained machine learning model.

===SYSTEM AND METHOD FOR PERFORMING SEMANTIC IMAGE SEGMENTATION (17669040)===

'''Inventor'''
Shuai ZHANG

'''Brief explanation'''
 This abstract describes a system and technique for performing semantic image segmentation using a machine learning system. The process involves generating input image features and input depth features for a frame of image data. These features are then fused together using a cross-attention transformer network to create fused image features. Finally, segmentation masks are generated for the frame of image data based on the fused image features.

'''Abstract'''
 Systems and techniques are provided for performing semantic image segmentation using a machine learning system (e.g., including one or more cross-attention transformer layers). For instance, a process can include generating one or more input image features for a frame of image data and generating one or more input depth features for a frame of depth data. One or more fused image features can be determined, at least in part, by fusing the one or more input depth features with the one or more input image features, using a first cross-attention transformer network. One or more segmentation masks can be generated for the frame of image data based on the one or more fused image features.

===VEHICLE MONITORING (17702221)===

'''Inventor'''
Abha KHOSLA

'''Brief explanation'''
 This abstract describes a method for monitoring vehicles using wireless technology. The process involves a monitor vehicle receiving a request to provide a report on a specific target vehicle. The request includes identifying information about the target vehicle. The monitor vehicle then obtains wireless information that partially identifies the target vehicle. By comparing this information to the identifying information received, the monitor vehicle confirms the presence of the target vehicle. Finally, the monitor vehicle generates a report that includes information about the target vehicle's presence and its location.

'''Abstract'''
 A method of vehicle-to-vehicle monitoring includes: receiving, at a monitor vehicle, a trigger to provide a report relating to a target vehicle, the trigger including identifying information of the target vehicle; obtaining, at the monitor vehicle, first information wirelessly that at least partially identifies the target vehicle; determining, at the monitor vehicle, that the first information corresponds to the identifying information of the target vehicle; and reporting, from the monitor vehicle based on receipt of the trigger and determining that the first information corresponds to the identifying information of the target vehicle, second information indicating presence of the target vehicle and a location associated with the target vehicle.

===NETWORK BASED SENSOR SHARING FOR COMMUNICATIONS SYSTEMS (17706058)===

'''Inventor'''
Mohammed Ataur Rahman SHUMAN

'''Brief explanation'''
 This abstract describes a system and method for improving vehicle-to-everything (V2X) communication. The system involves a network entity that receives sensor data from devices, which can include measurements of objects in the environment or information about the devices themselves. Based on this data, the network entity generates advisory messages for recipient vehicles and transmits them to those vehicles.

'''Abstract'''
 Systems and techniques are described for providing an enhanced vehicle-to-everything (V2X) see-though use case. For example, a method for wireless communication at a network entity may include receiving, at the network entity, sensor data from one or more devices, the sensor data comprising at least one of sensing measurements associated with one or more objects in an environment or information associated with a respective device of the one or more devices. The method may include generating, at the network entity, one or more advisory messages for one or more recipient vehicles based on at least a portion of the sensor data. The method may further include transmitting, from the network entity, the one or more advisory messages to the one or more recipient vehicles.

===SRAM with Scan Mode (17702770)===

'''Inventor'''
Arun Babu PALLERLA

'''Brief explanation'''
 The abstract describes a memory system that has a clock circuit. This clock circuit is designed to activate both the write and read multiplexers at the same time during a scan mode of operation. In this scan mode, a signal called "scan in" is directed through the write multiplexer to a specific bit line while the write multiplexer clock signal is active. Then, the "scan in" signal is routed from that bit line through the read multiplexer while the read multiplexer clock signal is active.

'''Abstract'''
 A memory is provided with a clock circuit configured to simultaneously assert a write multiplexer clock signal and a read multiplexer clock signal during a scan mode of operation. In the scan mode of operation, a scan in signal routes through a write multiplexer to a first bit line while the write multiplexer clock signal is asserted. Similarly, the scan in signal routes from the first bit line through a read multiplexer while the read multiplexer clock signal is asserted.

===PACKAGE SUBSTRATES EMPLOYING PAD METALLIZATION LAYER FOR INCREASED SIGNAL ROUTING CAPACITY, AND RELATED INTEGRATED CIRCUIT (IC) PACKAGES AND FABRICATION METHODS (17656477)===

'''Inventor'''
Joan Rey Villarba Buot

'''Brief explanation'''
 The abstract describes a new type of package substrate for integrated circuits (ICs) that allows for increased signal routing capacity without increasing the overall thickness of the IC package. This is achieved by using a thinner outer metallization layer, called a pad metallization layer, which includes metal pads for external connections. By using this pad metallization layer, more space is available in the adjacent metallization layer for signal routing within the package substrate. This increases the overall signal routing density without adding a full-sized additional metallization layer, which would make the package thicker.

'''Abstract'''
 Package substrates employing a pad metallization layer for increased signal routing capacity, and related integrated circuit (IC) packages and fabrication methods. To support increased signal routing density in an IC package while mitigating an increase in overall IC package thickness, an outer metallization layer of the package substrate is provided as a thinner, pad metallization layer. A metal layer in the pad metallization layer includes metal pads for forming external connections to the package substrate. This allows an area in the adjacent metallization layer that would otherwise have larger width metal pads for forming external interconnects, to be used for other signal routing within the package substrate. This can increase the overall signal routing density of the package substrate while mitigating the increase in overall package substrate thickness if a full-sized additional metallization layer were added to the package substrate.

===INTEGRATED DEVICE AND INTEGRATED PASSIVE DEVICE COMPRISING MAGNETIC MATERIAL (17705041)===

'''Inventor'''
Kai LIU

'''Brief explanation'''
 The abstract describes a device that combines different components into one unit. It includes a substrate with multiple transistors, a section for connecting different parts, and a packaging section. The connecting section has a layer of insulating material and multiple interconnects that link the transistors. The packaging section has a layer of magnetic material and multiple interconnects made of metal that connect to the interconnects in the connecting section.

'''Abstract'''
 An integrated device that includes a die substrate comprising a plurality of transistors, an interconnection portion coupled to the die substrate, and a packaging portion coupled to the interconnection portion. The interconnection portion includes at least one die dielectric layer and a plurality of die interconnects coupled to the plurality of transistors. The packaging portion includes at least one magnetic layer and a plurality of metallization interconnects coupled to the plurality of die interconnects.

===ANTENNA MODULES EMPLOYING A PACKAGE SUBSTRATE WITH A VERTICALLY-INTEGRATED PATCH ANTENNA(S), AND RELATED FABRICATION METHODS (17651324)===

'''Inventor'''
Suhyung Hwang

'''Brief explanation'''
 The abstract describes antenna modules that use a package substrate with vertically-integrated patch antennas. These modules include a package with RFICs for RF communications and a substrate with metallization layers for signal routing between the RFICs and the antennas. The substrate also contains planar-shaped patch antennas that are vertically integrated in multiple metallization layers, acting as patch antennas. This allows the antennas to be formed within the substrate using the same fabrication methods used for metal interconnects and vias.

'''Abstract'''
 Antenna modules employing a package substrate with a vertically-integrated patch antenna(s), and related fabrication methods. The antenna module includes a radiofrequency (RF) IC (RFIC) package that includes one or more RFICs for supporting RF communications and a package substrate that includes one or more metallization layers with formed metal interconnects for routing of signals between the RFICs and an antenna(s) in the package substrate. The package substrate includes one or more patch antennas that are planar-shaped and vertically integrated in a plurality of metallization layers in the package substrate, behaving electromagnetically as a patch antenna. In this manner, the patch antenna(s) can be formed as a vertically-integrated structure in the package substrate with fabrication methods used for fabricating metal interconnects and vias (e.g., a micro via fabrication process) in package substrates.

===ADAPTIVE RF SENSING AIDED WITH REAL-TIME NON-RF MEASUREMENTS (17650503)===

'''Inventor'''
Weimin DUAN

'''Brief explanation'''
 The abstract discusses the use of RF sensing in cellular systems to improve performance and efficiency. It suggests that RF sensing nodes can adapt to the environment by extracting features from non-RF sensors and transmitting them to a network entity. In return, the RF sensing node receives a transmission configuration based on the features or measurements provided.

'''Abstract'''
 Aspects presented may enable RF sensing to be adaptive to the environment to improve the sensing, performance, and/or the spectrum efficiency of cellular systems and the power efficiency of RF sensing nodes. In one aspect, an RF sensing node extracts one or more features for a set of objects of an area via at least one non-RF sensor. The RF sensing node transmits, to a network entity, the one or more features or at least one non-RF measurement derived from the one or more features. The RF sensing node receives, from the network entity, an RRS transmission configuration derived based on the one or more features or the at least one non-RF measurement transmitted to the network entity.

===QUASI-COLLOCATION (QCL) ASSUMPTION OF SIMULTANEOUS PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) AND PHYSICAL UPLINK SHARED CHANNEL (PUSCH) (18000274)===

'''Inventor'''
Fang YUAN

'''Brief explanation'''
 This disclosure describes a system for wireless communications. It involves a user equipment (UE) receiving a message from a base station that indicates a specific beam for transmitting control information and another beam for transmitting data. The UE then selects the appropriate beam based on the timing overlap between the control transmission and the data transmission. The base station also identifies the selected beam based on this overlap. Finally, the UE transmits the control and data information using the selected beam, which is received by the base station.

'''Abstract'''
 This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for wireless communications. In one aspect, a user equipment (UE) may receive, from a base station, a configuration message indicating a first beam associated with an uplink control transmission and downlink control information (DCI) indicating a second beam associated with the uplink data transmission. The UE may select the first beam or the second beam based on an overlap in time between the uplink control transmission and the uplink data transmission. The base station may identify the first beam or the second beam based on the overlap between the uplink control transmission and the uplink data transmission. The UE may transmit, and a base station may receive, at least a portion of the uplink control transmission and at least a portion of the uplink data transmission using the selected first beam or second beam.

===CHANNEL STATISTICS BASED ADAPTIVE BEAM WEIGHT ESTIMATION (17701131)===

'''Inventor'''
Vasanthan Raghavan

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications. It explains that a user equipment (UE) can receive a control message indicating a set of sampling beams for the UE. The UE then measures the signal strengths from a wireless node using different combinations of these sampling beams. Based on these measurements, the UE calculates a channel covariance matrix. Using this matrix, the UE can communicate with the wireless node by applying beam weights to its antenna array. This abstract highlights the use of sampling beams and channel covariance matrix in wireless communication.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. In some examples, a user equipment (UE) may receive a control message indicating a set of sampling beams defined for the UE. The UE may measure a set of received signal strengths for communications from a wireless node associated with a set of linear combinations of sampling beams from the set of sampling beams defined at the UE. The UE may calculate a set of entries of a channel covariance matrix based on the set of received signal strengths of the set of linear combinations of the sampling beams from the set of sampling beams defined for the UE. As such, the UE may communicate with the wireless node based on applying a set of beam weights to an antenna array of the UE. In some examples, the set of beam weights may be based on the channel covariance matrix.

===BEAM SWITCHING DIVERSITY ACROSS SLOTS (17656492)===

'''Inventor'''
Vasanthan RAGHAVAN

'''Brief explanation'''
 The abstract describes a wireless communication system where a network node receives information about a beam switching mode for receiving a communication that spans multiple time slots. The network node then receives the communication using different beams in different groups of symbols within the time slots. The abstract mentions that there are other aspects of the system as well, but does not provide specific details about them.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive an indication of a beam switching mode for reception of a communication spanning multiple slots. The network node may receive the communication in a first group of symbols of the multiple slots using a first beam in accordance with the beam switching mode. The network node may receive the communication in a second group of symbols of the multiple slots using a second beam in accordance with the beam switching mode. Numerous other aspects are provided.

===INTERFERENCE MITIGATION BY PSEUDO-RANDOM MUTING FOR SOUNDING REFERENCE SIGNALS (17656300)===

'''Inventor'''
Mostafa KHOSHNEVISAN

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device receives a configuration from a network entity. This configuration includes instructions for muting a specific type of signal called a sounding reference signal (SRS). The user device then uses a pseudo-random sequence provided in the configuration to transmit the SRS. The abstract mentions that there are other aspects of the system that are described in the document.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a configuration of at least one sounding reference signal (SRS) resource, wherein the configuration indicates a pseudo-random sequence for muting an SRS associated with the at least one SRS resource. The UE may transmit the SRS using the at least one SRS resource based at least in part on the pseudo-random sequence. Numerous other aspects are described.

===HYBRID AUTOMATIC REPEAT REQUEST CODEBOOK TRANSMISSION (17650624)===

'''Inventor'''
Konstantinos DIMOU

'''Brief explanation'''
 The abstract describes a wireless communication system where a user equipment (UE) can determine and transmit information about the quantity and size of hybrid automatic repeat request (HARQ) codebooks it can store. This information is sent to a network node. The abstract also mentions that there are other aspects of the disclosure that are described but not specified in detail.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a quantity of hybrid automatic repeat request (HARQ) codebooks capable of being stored by the UE, a maximum amount of HARQ codebook data capable of being stored by the UE, or a maximum HARQ codebook size capable of being stored by the UE, and may transmit, to a network node, capability information that indicates the quantity of HARQ codebooks capable of being stored by the UE, the maximum amount of HARQ codebook data capable of being stored by the UE, or the maximum HARQ codebook size capable of being stored by the UE. Numerous other aspects are described.

===SOFT HYBRID AUTOMATIC REPEAT REQUEST CONFIGURATION (18002731)===

'''Inventor'''
Konstantinos DIMOU

'''Brief explanation'''
 The abstract describes a wireless communication system where a user equipment (UE) receives a downlink communication with a priority indicator. The priority indicator can indicate whether the UE should provide a certain type of feedback called hybrid automatic repeat request (HARQ) feedback. There are two types of HARQ feedback: the first type includes information related to link adaptation, while the second type does not. Based on the received priority indicator, the UE will transmit the appropriate HARQ feedback in response to the received transmission. The abstract mentions that there are other aspects provided, but does not provide further details.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink communication including a priority indicator indicating that a first priority for a received transmission is to trigger hybrid automatic repeat request (HARQ) feedback of a first type of HARQ feedback or indicating that a second priority for the received transmission is to trigger HARQ feedback of a second type of HARQ feedback, the first type of HARQ feedback including information associated with link adaptation, the information not included in the second type of HARQ feedback. The UE may transmit the HARQ feedback, as a response to the received transmission, based at least in part on receiving the downlink communication and in accordance with whether the first type of HARQ feedback or the second type of HARQ feedback is triggered. Numerous other aspects are provided.

===MRB ARCHITECTURE WITH PDCP RETRANSMISSION (18006557)===

'''Inventor'''
Prasad Reddy KADIRI

'''Brief explanation'''
 This abstract describes systems and methods for supporting retransmission in a multicast session in a 5G NR radio access network. It introduces an enhanced multicast radio bearer architecture that utilizes PDCP status reporting by wireless devices to a base station. The architecture supports multiple RLC entities or legs in a multicast session, allowing for multicast and unicast transmission to wireless devices. It also enables PDCP level retransmission of protocol data units.

'''Abstract'''
 Embodiments include systems and methods for supporting for supporting retransmission in a multicast session in a Fifth Generation (5G) New Radio (NR) (5G NR) radio access network (RAN). Various embodiments may provide an enhanced multicast radio bearer (MRB) architecture leveraging Packet Data Convergence Protocol (PDCP) status reporting by wireless devices to a base station of a 5G NR RAN. Various embodiments may support multiple Radio Link Control (RLC) entities, also referred to as RLC legs, in a multicast session. One or more multicast RLC legs may be used for multicast and/or unicast transmission to wireless devices and a unicast RLC leg may be used for unicast transmission to a specific wireless device. Various embodiments may enable PDCP level retransmission of PDCP protocol data units (PDUs).

===SIDELINK RECEPTION WITH MULTIPLE TRANSMISSION RECEPTION POINTS (18006722)===

'''Inventor'''
Sourjya Dutta

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications. It introduces the concept of a user equipment (UE) with multiple transmission reception points (TRPs), which can receive sidelink control information indicating resources allocated for sidelink interference measurements across the TRPs. The UE can decode this information and receive signals from other UEs. It can then perform sidelink interference measurements for each signal based on the allocated resources and determine whether to process the signals together or separately across the TRPs based on these measurements.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. A user equipment (UE) with multiple transmission reception points (TRPs) (e.g., a multi-TRP UE) may receive sidelink control information including an interference measurement configuration indicating resources allocated for sidelink interference measurements across multiple TRPs. In some cases, the multi-TRP UE may decode the sidelink control information including the interference measurement configuration. The multi-TRP UE may receive one or more signals from a first UE, a second UE, or both. The multi-TRP UE may perform a sidelink interference measurement for each signal based on the interference measurement configuration. The multi-TRP UE may determine whether to process the signals in combination or separately across TRPs based on the sidelink interference measurements.

===TIME DOMAIN DEMODULATION REFERENCE SIGNAL FOR CHANNEL ESTIMATION (17656180)===

'''Inventor'''
Matan GUETTA

'''Brief explanation'''
 The abstract describes a wireless communication system where a network node receives a demodulation reference signal (DMRS) that has a constant envelope in the time domain. The network node then generates a communication signal by combining the DMRS with multiple data resource elements. The abstract mentions that there are other aspects of the system that are described but does not provide specific details about them.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may obtain a demodulation reference signal (DMRS) having a constant envelope in a time domain. The network node may generate a communication signal based at least in part on multiplexing the DMRS with a plurality of data resource elements. Numerous other aspects are described.

===PHYSICAL DOWNLINK SHARED CHANNEL TRANSMISSION CONFIGURATION INDICATOR STATE MAPPING (17656181)===

'''Inventor'''
Iyab Issam SAKHNINI

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device (UE) receives configuration information that includes a set of transmission configuration indicator (TCI) states and a mapping of TCI-field codepoints. The UE uses a default configuration to determine which subset of TCI states is active. Based on this information, the UE communicates using a default active TCI state. The abstract mentions that there are other aspects of the disclosure, but does not provide specific details about them.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information identifying a set of transmission configuration indicator (TCI) states and a TCI-field codepoint mapping, wherein an active subset of the set of TCI states is active in accordance with a default configuration. The UE may communicate, based at least in part on the TCI-field codepoint mapping and the default configuration, using a default active TCI state of the active subset of the set of TCI states. Numerous other aspects are provided.

===DUPLEXITY SWITCHING FOR NETWORK POWER SAVING MODES (17655975)===

'''Inventor'''
Ahmed Attia ABOTABL

'''Brief explanation'''
 This disclosure describes a system and method for duplex switching in a network based on power modes. A user equipment (UE) receives indications about the power modes and duplex types associated with a network entity. The power modes can be either the first power mode or the second power mode, and the duplex types can be either full-duplex or half-duplex communication. The UE also receives an indication of a switch from the first power mode to the second power mode. Based on this information, the UE communicates with the network entity using the second power mode and the corresponding duplex type.

'''Abstract'''
 This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for duplex switching based on network power modes. A UE may receive a first indication that a first power mode of a network entity is associated with a first duplex type for the network entity and a second power mode of the network entity is associated with a second duplex type for the network entity. The first duplex type and the second duplex type may correspond to at least one of full-duplex communication or half-duplex communication. The UE may receive a second indication of a switch from the first power mode associated with the first duplex type to the second power mode associated with the second duplex type and communicate with the network entity based on the second power mode and the second duplex type for the network entity.

===TIME SENSITIVE COMMUNICATION ASSISTANCE INFORMATION FOR EXTENDED REALITY DATA TRAFFIC (17656335)===

'''Inventor'''
Hyun Yong LEE

'''Brief explanation'''
 The abstract describes a wireless communication system where a network node receives information related to time-sensitive communication for extended reality data traffic. This information includes details like multimedia cadence, timing updates, timing offsets, configurable parameters, and traffic patterns specific to extended reality. The network node then provides feedback based on this information.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive time sensitive communication assistance information (TSCAI), associated with extended reality data traffic, that comprises at least one of multimedia cadence information, timing update information, timing offset information, configurable parameter set information, or extended reality specific traffic pattern information. The network node may transmit feedback associated with the TSCAI. Numerous other aspects are described.

===APPLICATION DATA UNITS (17656565)===

'''Inventor'''
Yih-Hao LIN

'''Brief explanation'''
 The abstract describes a wireless communication system where a network node receives application data that needs to be transmitted through another network node. The network node adds indications of groupings into application data units (ADUs) before passing it on to the additional network node. The abstract mentions that there are other aspects of the system that are described in detail.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive application data for transmission via an additional network node. The network node may provide the application data to the additional network node, the application data having one or more indications of groupings into application data units (ADUs) added before being provided to the additional network node. Numerous other aspects are described.

===MODEL PARAMETER DERIVATION OF LOCAL ILLUMINATION COMPENSATION IN THE LUMA MAPPING WITH CHROMA SCALING-MAPPED DOMAIN IN VIDEO CODING (18325738)===

'''Inventor'''
Chun-Chi Chen

'''Brief explanation'''
 This abstract describes a device that can decode video data. The device includes memory to store the video data and processors that are connected to the memory. The processors are responsible for reshaping a reference template block using a mapping function, deriving illumination compensation model parameters from the reshaped block and a neighboring reconstruction template block, and applying these parameters to motion-compensated prediction signals to decode the video data.

'''Abstract'''
 An example device for decoding video data includes memory configured to store the video data and one or more processors implemented in circuitry and communicatively coupled to the memory. The one or more processors are configured to reshape a pixel domain reference template block using a forward mapping function into a mapped domain reference template block and derive local illumination compensation (LIC) model parameters from the mapped domain reference template block and a mapped domain neighboring reconstruction template block. The one or more processors are configured to apply the LIC model parameters to motion-compensated prediction signals and decode the video data based on the application of the LIC model parameters.

===VARIABLE PING RATE FOR A LOCATION TRACKER (18328220)===

'''Inventor'''
Andrea VILLA

'''Brief explanation'''
 The abstract describes a method for predicting the location of a device used for tracking locations. It explains that a wireless communications device detects when the tracked device goes outside of a designated area, receives information about the current location and speed of the tracked device, and uses this data to calculate the predicted location of the tracked device.

'''Abstract'''
 Disclosed are techniques for calculating a predicted location of a location tracking device. In an aspect, a wireless communications device detects a breach of a geofence made by the location tracking device, receives data representing a state of the location tracking device, the state of the location tracking device comprising at least a current location of the location tracking device and a velocity of the location tracking device, and determines, based on the data representing the state of the location tracking device, the predicted location of the location tracking device.

===METHOD AND APPARATUS FOR COMMUNICATING COLLISION RELATED INFORMATION (17702006)===

'''Inventor'''
Abha KHOSLA

'''Brief explanation'''
 This abstract describes a communication device called an On-Board Unit (OBU) that is installed on a vehicle. The OBU is designed to send information about collisions to other vehicles, roadside units, or a server. It can store basic safety messages and sensor data for a certain amount of time before discarding them. When a collision is detected, the OBU sends a report with the stored information to a server. It can also request other vehicles to upload relevant collision information. If one vehicle detects a collision involving another vehicle, it can communicate this information to other entities and a server.

'''Abstract'''
 A communication device mounted on a vehicle, e.g., On-Board Unit (OBU), communicates collision related information to other road entities, e.g., other vehicles or roadside units (RSUs) or a server, after a collision is detected. The OBU may temporarily store basic safety messages (BSMs) (and optionally sensor data) for a predesignated number of seconds before discarding the BSMs (and optionally sensor data) on a continuing basis. When a collision is detected, the OBU sends a report, e.g., to a server, with the stored BSMs (and optionally sensor data) to a server. After a collision detection, the OBU may send a request to other vehicles to upload relevant collision related information. Additionally, if a first vehicle detects the collision of a second vehicle, the first vehicle may communicate collision related information to other entities and a server.

===INTELLIGENT DETECTION OF USER EQUIPMENT USAGE TO IMPROVE USER PACKET SWITCHED DATA EXPERIENCE IN MULTI-SUBSCRIBER IDENTITY MODULE DEVICES (17656638)===

'''Inventor'''
Harshan VENKATASALAM

'''Brief explanation'''
 This abstract describes a method, computer-readable medium, and apparatus for wireless communication of a user equipment (UE). The apparatus collects metrics related to the usage of a subscriber identity module (SIM) in the UE. Based on these metrics, the apparatus determines whether the SIM is mainly used for data. If it is primarily used for data, the apparatus configures the SIM to be data centric.

'''Abstract'''
 In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for wireless communication of a user equipment (UE) is provided. The apparatus may obtain one or more metrics associated with one or more usage parameters of a subscriber identity module (SIM) of the UE. The apparatus may determine whether the SIM is primarily used for data, based on the one or more metrics. The apparatus may configure the SIM to be data centric based on determining that the SIM is primarily used for data.

===IN-VEHICLE MACHINE LEARNING SERVICE (17649763)===

'''Inventor'''
Qing LI

'''Brief explanation'''
 This abstract describes a system that allows wireless communications to adapt to a changing environment. Wireless devices can manage their communications by adjusting the direction of their signals, known as beam management, based on the conditions of their surroundings. 

In this system, a network entity (such as a server or base station) receives a request for a machine learning (ML) data service from a sensor device or a user equipment (UE). The network entity establishes the ML data service with the sensor device or UE based on the request. 

The sensor device then sends ML data to the network entity, which includes a set of features extracted from at least one sensor of the device or information about the direction of at least one beam for the ML data service. 

Based on this ML data received from the sensor device during the ML data service, the network entity sends a beam indication to the UE. This beam indication modifies the direction of the at least one beam to improve the wireless communication between the network entity and the UE. 

Overall, this system allows wireless communications to adapt to the environment by adjusting the beam direction based on ML data received from sensor devices.

'''Abstract'''
 Aspects presented herein may enable wireless communications to be adaptive to a dynamic environment, where wireless devices may manage wireless communications, such as performing beam managements, based at least in part on environmental conditions. In one aspect, a network entity receives, from a sensor device or a UE, a request for an ML data service. The network entity establishes, with the sensor device or the UE, the ML data service based on the request. The network entity receives, from the sensor device, ML data including a set of features extracted from at least one sensor of the sensor device or information indicative of at least one beam for the ML data service. The network entity transmits, to the UE, a beam indication to modify the at least one beam based at least in part on the ML data received from the sensor device during the ML data service.

===MITIGATION OF RECEIVER SATURATION VIA BEAM ADJUSTMENT (18069940)===

'''Inventor'''
Rahul MALIK

'''Brief explanation'''
 The abstract describes techniques for wireless communication between two devices. The first device communicates with the second device using a specific beam. If the receiver of either device becomes saturated, meaning it is overwhelmed with signals, certain actions are taken to reduce the saturation and improve the communication.

'''Abstract'''
 Certain aspects of the present disclosure provide techniques wireless communication at a first wireless node generally including communicating with a second wireless device using a first beam, detecting at least one condition indicative of receiver saturation at the first wireless device or the second wireless device, and taking at least one action designed to mitigate the receiver saturation after detecting the at least one condition.

===SERVING CELL MEASUREMENT OBJECTS ASSOCIATED WITH ACTIVE BANDWIDTH PARTS (18155369)===

'''Inventor'''
Muhammad Nazmul ISLAM

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device (UE) receives a configuration from a network entity. This configuration includes information about measurement objects, which indicate the frequency of synchronization signal blocks (SSBs) in a specific bandwidth part (BWP). The UE then determines a serving cell measurement object based on the active BWP of the UE, which is associated with a specific SSB frequency. The abstract mentions that there are other aspects described in the disclosure, but does not provide specific details about them.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a configuration that indicates one or more measurement objects, wherein a measurement object of the one or more measurement objects indicates a synchronization signal block (SSB) frequency of a configured bandwidth part (BWP). The UE may determine, from the one or more measurement objects, a serving cell measurement object based at least in part on an active BWP of the UE, wherein the serving cell measurement object is associated with an SSB frequency in the active BWP. Numerous other aspects are described.

===INDICATION OF PREFERRED AND RESTRICTED BEAMS (17703677)===

'''Inventor'''
Yan ZHOU

'''Brief explanation'''
 This abstract describes a system and method for managing the direction of wireless signals in a communication system. In a network where a central entity communicates with two user devices, the central entity can configure resources to minimize interference between the devices. One device transmits a signal that is received by the other device, and based on this measurement, a report is sent to the central entity. The central entity uses this information to make scheduling decisions and inform the devices which signal directions to avoid in order to reduce interference.

'''Abstract'''
 Systems and methods for beam management in a wireless communication system are provided. In a network with a full duplex network entity communicating with two UEs, the network entity may configure cross-link interference (CLI) resources such that the interference between the devices may be characterized. One UE may transmit a reference signal which is read by the other device. Based on the measurement, a report may be sent to the network entity. The network entity may use the information in the report to then base scheduling decisions, and/or indicate to the UEs which beams are restricted from use in order to avoid excessive interference.

===AUTOENCODER SELECTION FEEDBACK FOR AUTOENCODERS IN WIRELESS COMMUNICATION (18041090)===

'''Inventor'''
Alexandros MANOLAKOS

'''Brief explanation'''
 The abstract describes a wireless communication system where a client receives a configuration for reporting updates related to a specific type of data compression algorithm called autoencoders. The client then determines and transmits the updates based on this configuration. The abstract mentions that there are other aspects of the system that are not described in detail.

'''Abstract'''
 Various aspects of the present disclosure relate to wireless communication. In some aspects, a client may receive a selection feedback configuration associated with a reporting procedure for reporting updates corresponding to at least one autoencoder index associated with one or more autoencoders selected by the client. The client may determine an update corresponding to the at least one autoencoder index. The client may transmit the update based at least in part on the selection feedback configuration. Numerous other aspects are provided.

===CARRIER AGGREGATION CAPABILITY SIGNALING (18325462)===

'''Inventor'''
Timo Ville VINTOLA

'''Brief explanation'''
 The abstract describes methods, systems, and devices for wireless communication, specifically in wide band systems like millimeter wave systems. These techniques involve using capability information from user equipment. This information can indicate whether the equipment supports limited non-contiguous intra-band carrier aggregation, which is the ability to combine multiple carriers within the same frequency band. The capability information can also indicate whether the equipment supports sharing time and frequency tracking information between cells.

'''Abstract'''
 Methods, systems, and devices for wireless communication are described. Techniques to use capability information for user equipment in wide band systems such as millimeter wave systems. The capability information can include information indicative of support for limited non-contiguous intra-band carrier aggregation. The capability information can include information indicative of support for sharing time and frequency tracking information between cells.

===MULTI-DOMAIN NETWORK DATA FLOW MODELING (18049159)===

'''Inventor'''
Jordi ROS GIRALT

'''Brief explanation'''
 The present disclosure is about wireless communication and specifically focuses on a network entity in a multi-domain network. The network entity creates a data flow model for its domain and collects both measured flow rates and expected flow rates based on the model. The network entity then updates the data flow model based on the accuracy of the model, which is determined by comparing the measured and expected flow rates. The abstract mentions that there are numerous other aspects described in the disclosure, but does not provide any further details.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network entity may generate a data flow model for a domain associated with the network entity, the domain being part of a multi-domain network. The network entity may obtain a set of measured flow rates and a set of expected flow rates that are calculated based at least in part on the data flow model. The network entity may selectively update the data flow model based at least in part on an accuracy of the data flow model, with the accuracy determined based at least in part on the set of measured flow rates and the set of expected flow rates. Numerous other aspects are described.

===RELAY USER EQUIPMENT SWITCHING AFTER BEAM FAILURE (17656493)===

'''Inventor'''
Shanyu ZHOU

'''Brief explanation'''
 The abstract describes a wireless communication system where a relay user equipment (UE) can detect a beam failure on an access link. When this happens, the relay UE will send information to a network entity indicating that another UE should be used as a relay instead. The abstract mentions that there are many other aspects of this system that are described in detail.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay user equipment (UE) may detect a beam failure on an access link. The relay UE may transmit, to a network entity and responsive to the beam failure, information indicating that a UE, that uses the relay UE for relaying communications with the network entity, is to use a different relay UE. Numerous other aspects are described.

===MOBILITY-AWARE ACCESS CONTROL (18296090)===

'''Inventor'''
Navid Abedini

'''Brief explanation'''
 The abstract describes a technique called mobility-aware access control, which involves a method performed by a first wireless device. This method includes receiving signals from a second wireless device in the network, which indicate the mobility state of the second device. Based on this indication, the first device determines whether to establish a connection with the second device and takes appropriate actions accordingly. The abstract also mentions that there are other aspects, embodiments, and features related to this technique.

'''Abstract'''
 Certain aspects of the present disclosure provide techniques for mobility-aware access control. A method that may be performed by a first wireless device generally includes receiving one or more signals from a second wireless device in the network, wherein the one or more signals provide an indication of a mobility state corresponding to the second wireless device; determining whether to establish a connection with the second wireless device based, at least in part, on the indication of the mobility state corresponding to the second wireless device; and taking one or more actions based on the determination. Other aspects, embodiments, and features are also claimed and described.

===MEASUREMENTS OF LINEAR COMBINATIONS OF BEAMS (17656379)===

'''Inventor'''
Hamed PEZESHKI

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device can measure combinations of beams from a network node. The user device then sends a report to the network node based on these measurements. The combinations of beams can be indicated in rules stored in the user device's memory or in system information or configuration messages.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure one or more linear combinations, of a set of beams, from a radio access network (RAN) node. Accordingly, the UE may transmit a report, based at least in part on measuring the one or more linear combinations, to the RAN node. The one or more linear combinations may be indicated in one or more rules stored in a memory of the UE or may be indicated in a system information block or a radio resource configuration message. Numerous other aspects are described.

===SIDELINK DISCONTINUOUS RECEPTION (DRX) MANAGEMENT (18041673)===

'''Inventor'''
Qing LI

'''Brief explanation'''
 This abstract describes a method for wireless communication between two user equipment (UE) devices. The first UE receives information about a sidelink communication, which is a direct communication between UEs without going through a base station. The first UE then determines a sidelink discontinuous reception (DRX) configuration based on this information. DRX is a power-saving technique where the UE periodically turns off its receiver to conserve energy. The first UE transmits the DRX configuration to a second UE, indicating how it plans to use DRX for the sidelink communication. The first UE then receives a response from the second UE, indicating whether the DRX configuration is accepted for the sidelink communication.

'''Abstract'''
 Certain aspects provide a method for wireless communication by a first user equipment (UE). The method may include: receiving information regarding at least one sidelink communication using sidelink discontinuous reception (DRX) for at least one application or service; determining at least one first sidelink DRX configuration based on the information; transmitting, to at least one second UE, an indication of the at least one first sidelink DRX configuration for the at least one sidelink communication; and receiving, from the at least one second UE, an indication of whether the at least one first sidelink DRX configuration is accepted for the at least one sidelink communication

===ITERATIVE WAKE UP SIGNALING FOR POWER SAVING (17706188)===

'''Inventor'''
Anantharaman Balasubramanian

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications. It introduces the concept of a vehicle user equipment (VUE) transmitting an iterative wake-up signal (WUS) to a first roadside unit (RSU). The iterative WUS includes location information related to the expected path of the VUE and instructs the first RSU to transmit one or more other WUSs to a second RSU along the expected path. This process continues until the final RSU is woken up with a normative WUS. The RSU can provide safety information to the VUE and enter a low power mode when the VUE leaves its service area.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. A vehicle user equipment (VUE) may transmit an iterative wake-up signal (WUS) to a first roadside unit (RSU). The iterative WUS may include location information associated with an expected path of the VUE and may instruct the first RSU to transmit one or more other WUSs to at least a second RSU that supports communication along a portion of the expected path of the VUE. In some cases, the first RSU may transmit an iterative WUS to the second RSU, the second RSU may transmit an iterative WUS to a third RSU, and so on until the final RSU along the expected path is woken up with a normative (e.g., non-iterative) WUS. An RSU may provide safety information to the VUE, and after the VUE leaves a service area associated with an RSU, the RSU may activate a low power mode.

===TECHNIQUES FOR FLEXIBLE CONFIGURATION OF POWER CONTROL PARAMETERS (17684120)===

'''Inventor'''
Tianyang Bai

'''Brief explanation'''
 The abstract describes techniques and devices for wireless communications. It explains that a user equipment (UE) can receive a message indicating a configuration for transmitting reference signals. This configuration includes power control parameters and transmission configuration indicator (TCI) states. The UE then receives another message indicating a configuration for the TCI states, which includes a different set of power control parameters. The UE can then transmit the reference signals using either the first or second set of power control parameters.

'''Abstract'''
 Techniques and devices for wireless communications are described. A user equipment (UE) may receive a first message indicating a first configuration for a set of resources for transmitting reference signals. The first configuration may include a first indication of a first set of power control parameters corresponding to the set of resources and a second indication of a set of transmission configuration indicator (TCI) states. The UE may receive a second message indicating a second configuration for the set of TCI states. The second configuration may include a third indication of a second set of power control parameters corresponding to the set of TCI states. The UE may transmit the reference signals in accordance with the first set of power control parameters or the second set of power control parameters.

===UE SIGNALING INSERTION LOSS FOR SRS ANTENNA SWITCHING (18020075)===

'''Inventor'''
Ryan Scott Castro SPRING

'''Brief explanation'''
 The abstract describes a method and device for measuring and correcting the insertion loss in SRS (Sounding Reference Signal) antenna switching. The device measures the insertion loss for each antenna and generates a correction matrix based on these measurements. This correction matrix is then transmitted to a base station. The device can also transmit SRS signals at maximum power from each antenna to the base station and collect insertion loss information for each antenna. This information indicates the power difference for each antenna at the user equipment (UE).

'''Abstract'''
 Method and apparatus to signal insertion loss for SRS antenna switching. The apparatus determines an insertion loss for each antenna of a plurality of antennas. The apparatus generates an offset matrix correction based at least on the insertion loss for each antenna of the plurality of antennas. The apparatus transmits the offset matrix correction to a base station. The apparatus may transmit an SRS, at a maximum power, from each antenna of the plurality of antennas to each receive antenna of the base station. The apparatus may collect insertion loss information for each antenna of the plurality of antennas. The insertion loss information indicates at least a power difference for each of the plurality of antennas at the UE.

===OVER-THE-AIR SIGNALING FOR INTER-BASE STATION CROSS LINK INTERFERENCE MEASUREMENTS (17681577)===

'''Inventor'''
Qian Zhang

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications. It explains that a network entity, such as a base station, can receive a broadcast from another network entity indicating a transmission pattern for a downlink control channel. The network entity then monitors multiple receive beams for downlink control channel transmissions based on this pattern. It selects a communication beam based on measurements of cross-link interference associated with the receive beams. Using this selected beam and a set of resources that partially overlap with the scheduled communication at the other network entity, the network entity can communicate with a user equipment. The abstract also mentions that the network entity may experience or cause measured cross-link interference.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. A network entity, such as a base station, may receive, from a first network entity, a broadcast indicating a downlink control channel transmission pattern associated with the first network entity. The network entity may monitor a plurality of receive beams for a plurality of downlink control channel transmissions from the first network entity according to the downlink control channel transmission pattern and may select a communication beam according to one or more cross-link interference (CLI) measurements associated with one or more of the plurality of receive beams in accordance with the monitoring. The network entity may communicate with a user equipment using the selected communication beam and a first set of resources that at least partially overlap in time and frequency with a scheduled communication at the first network entity. The network entity may experience or may cause the measured CLI.

===METHODS AND SYSTEMS FOR RESOURCE POOL AND SIDELINK PRIMARY CELL SWITCHING (17703573)===

'''Inventor'''
Ahmed ELSHAFIE

'''Brief explanation'''
 The abstract describes a procedure for switching resources in a communication system. A first device sends a message to a second device, causing it to switch from monitoring one resource to another. The first device also switches the primary resource designation from the first resource to the second resource. This allows the first device to communicate management and acknowledgement information with the second device using the new resource.

'''Abstract'''
 A first device may be configured to implement a procedure for resource pool and sidelink primary cell switching. In some aspects, the first device may transmit, to a second device monitoring a first sidelink resource, a sidelink bandwidth configuration message causing the second device to monitor a second sidelink resource, and switch a primary resource designation from the first sidelink resource to the second sidelink resource, the primary resource designation corresponding to communication of management information and/or acknowledgement information. Further, the first device may communicate, based on the switching, the management information and/or the acknowledgement information with the second device via the second sidelink resource.

===RADIO FREQUENCY SENSING ASSISTED WIRELESS COMMUNICATION (17654208)===

'''Inventor'''
Hussein METWALY SAAD

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device can gather information about its movement or the environment it is in using radio frequency sensing. This information is then used to determine the communication parameters for the device when connecting to a network.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may obtain radio frequency (RF) sensing information indicating at least one of movement information associated with the UE or environment information associated with the UE. The UE may communicate, with a network entity, using a communication parameter that is based at least in part on the RF sensing information. Numerous other aspects are described.

===BEAM UPDATING FOR MULTIPLE TRANSMISSION RECEPTION POINTS (17896584)===

'''Inventor'''
Arumugam Chendamarai Kannan

'''Brief explanation'''
 The abstract describes methods, systems, and devices for wireless communications. It explains how a user equipment (UE) can be configured to receive control signals from two transmission reception points (TRPs). The first TRP sends a control signal to the UE indicating resources for receiving a medium access control element (MAC-CE), and the signal includes an indication that associates the MAC-CE with the first TRP. The first TRP then transmits the MAC-CE to the UE, which includes a beam update indication for the first TRP. The UE acknowledges the receipt of the MAC-CE to the first TRP and also sends an acknowledgment to the second TRP indicating that it has received a beam update indication from the first TRP. In some cases, the first TRP may send a MAC-CE signal to the UE with beam update information for the second TRP.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. Aspects include configuring a user equipment (UE) to receive control signals from a first transmission reception point (TRP) and a second TRP. A first TRP may transmit a control signal to the UE indicating resources for receiving a medium access control element (MAC-CE), where the control signal includes an indication that associates the MAC-CE with the first TRP. The first TRP may transmit the MAC-CE to the UE which may include a beam update indication for the first TRP. The UE may transmit an acknowledgement to the first TRP based on receiving the MAC-CE. The UE may also transmit an acknowledgment to the second TRP indicating that it has received a beam update indication from the first TRP. In some cases, the first TRP may send a MAC-CE signal to the UE including beam update information for the second TRP.

===TRANSMISSION CONFIGURATION INDICATOR STATE DETERMINATION BASED ON MULTIPLE CONTROL CHANNEL REPETITIONS (17665474)===

'''Inventor'''
Mostafa Khoshnevisan

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications. It introduces the concept of linked search space (SS) sets that allow for multiple instances of control channel communications. These SS sets are used to determine the beam configuration or transmission configuration indicator (TCI) state for a downlink transmission. The TCI state is based on a control resource set (CORESET) associated with the SS sets.

The abstract also mentions a first network node that decodes a control channel communication indicating a resource allocation for a downlink communication. The network node then determines whether one or more TCI states are applied to the downlink communication based on the CORESETs associated with the control channel communication. Finally, the network node receives the downlink communication based on the determined TCI states.

In summary, this abstract presents a method for configuring control channel communications and determining the TCI state for downlink transmissions in wireless networks.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described in which network nodes may configure linked search space (SS) sets that provide multiple instances of control channel communications. A beam configuration, or transmission configuration indicator (TCI) state, for a downlink transmission scheduled by instances of the control channel communications may be determined based on a control resource set (CORESET) of one or more of the different SS sets. A first network node may decode a first control channel communication from one or more instances of the control channel communications, the first control channel communication indicating a resource allocation for a first downlink communication. The first network node may determine whether one or more TCI states are applied to the first downlink communication based on one or more CORESETs associated with the first control channel communication, and receive the first downlink communication based on the determined one or more TCI states.

===COMPONENT CARRIER SWITCHING FOR WIRELESS COMMUNICATION DEVICES (18041201)===

'''Inventor'''
Alberto RICO ALVARINO

'''Brief explanation'''
 The abstract describes a wireless communication device that has a processor. The processor is designed to make decisions about switching from one frequency band to another. It also determines if the new frequency band is part of the original band. If it is, the processor will send a signal on the new frequency band.

'''Abstract'''
 A wireless communication device is described. The wireless communication device includes a processor. The processor is configured to determine to switch from a first component carrier of a first band to a second component carrier. The processor is also configured to determine whether the second component carrier is included in the first band. The processor is further configured to, in a case it is determined that the second component carrier is included in the first band, transmit an uplink signal on the second component carrier.

===USER EQUIPMENT INDICATION OF CODE BLOCK MAPPING TYPE PREFERENCE FOR PHYSICAL DOWNLINK SHARED CHANNEL (17656403)===

'''Inventor'''
Daniel PAZ

'''Brief explanation'''
 The abstract describes a method to improve decoding performance in a wireless communication system by dynamically changing the mapping of code blocks to resource elements. The user equipment (UE) indicates its preferred mapping type to the base station. The base station then transmits data based on a certain mapping type. The UE receives the data and determines a different preferred mapping type based on a metric. The UE then transmits an indicator of the new mapping type to the base station, which can consider it when selecting a new mapping type for the UE.

'''Abstract'''
 In a wireless communication system, dynamic changes of a code block (CB) to resource element (RE) mapping type may improve decoding performance in some scenarios. A user equipment may provide an indication of a preferred CB mapping type. A base station may transmit a physical downlink shared channel (PDSCH) based on a first dynamic CB mapping type in one or more slots. A UE may receive the PDSCH and determine a second CB mapping type that is preferred by the UE based on a metric. The UE may transmit an indicator of the second CB mapping type, for example, as a one-bit or two-bit indicator, which may be coupled with a channel state information (CSI) report or signaled in uplink control information (UCI) independently from a CSI report. The base station may consider the indicator when selecting a new dynamic CB mapping type for the UE.

===TECHNIQUES FOR SCHEDULING MULTI-USER SIDELINK COMMUNICATIONS IN MULTIPLE TIME PERIODS (17702526)===

'''Inventor'''
Chih-Hao LIU

'''Brief explanation'''
 The abstract describes a method for transmitting control information and data to multiple receiving devices in a wireless communication system. The control information schedules the transmission of multiple data blocks over different time intervals. The first stage of transmission involves sending the control information and at least one data block to a first receiving device in the first time interval, and then sending the control information and at least one data block to a second receiving device in the second time interval. The abstract also mentions the ability to receive the control information and at least one data block.

'''Abstract'''
 Some aspects described herein relate transmitting a first stage sidelink control information (SCI) that schedules multiple transport blocks (TBs) of shared channel communications in multiple time divisions, wherein each of the multiple TBs is for a different receiving UE of multiple receiving UEs, transmitting, to a first receiving UE of the multiple receiving UEs and based on the first stage SCI, at least a first TB of the multiple TBs of shared channel communications in a first time division of the multiple time divisions, and transmitting, to a second receiving UE of the multiple receiving UEs and based on the first stage SCI, at least a second TB of the multiple TBs of shared channel communications in a second time division of the multiple time divisions. Other aspects relate to receiving the first stage SCI and at least one TB.

===RESOURCE BLOCK GRID ALIGNMENT AT SIDELINK NODES (17704910)===

'''Inventor'''
Chih-Hao Liu

'''Brief explanation'''
 This abstract describes methods, systems, and devices for wireless communications that support resource block (RB) grid alignment at user equipments (UE) in sidelink communications. The abstract provides three examples to illustrate this concept.

In the first example, different UEs may have different RB grids. When a receiving UE wants to receive a sidelink control channel from a transmitting UE, it may attempt multiple decoding hypotheses, with each hypothesis corresponding to a different RB grid.

In the second example, the RB grid for the sidelink control channel may be common or aligned for both the transmitting UE and the receiving UE. This means that the receiving UE can receive the sidelink control channel using the same RB grid as the transmitting UE.

In the third example, the demodulation reference signals (DMRSs) and resource element (RE) rate matching for the sidelink control channel may also be common or aligned for both the transmitting UE and the receiving UE. This allows the receiving UE to receive the control channel using the aligned DMRSs.

Overall, these methods, systems, and devices aim to ensure efficient and accurate communication between UEs in sidelink communications by aligning the RB grid, DMRSs, and RE rate matching.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described to support resource block (RB) grid alignment at user equipments (UE) in sidelink communications. In a first example, communicating UEs may support different RB grids and a receiving UE may attempt multiple decoding hypotheses for receiving a sidelink control channel from a transmitting UE, where each hypothesis may correspond to a different RB grid. In a second example, an RB grid for a sidelink control channel may be common, or aligned, for a transmitting UE and a receiving UE, such that the receiving UE may receive the sidelink control channel using the common RB grid. In a third example, demodulation reference signals (DMRSs) and resource element (RE) rate matching for a sidelink control channel may be common, or aligned, for a transmitting UE and a receiving UE, such that the receiving UE may receive the control channel using the aligned DMRSs.

===PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) RELIABILITY USING SIDELINK (17650158)===

'''Inventor'''
Hua WANG

'''Brief explanation'''
 The abstract describes techniques for wireless communication. It explains that a target user equipment (UE) can receive downlink control information (DCI) from a relay UE over a sidelink channel. This DCI is for a communication session between the target UE and a network entity. The sidelink channel also provides information about the search space for a physical downlink control channel (PDCCH) between the target UE and the network entity. Based on this information, the target UE can communicate with the network entity using a resource allocation granted by the DCI. This resource allocation can be for a physical downlink channel, a physical uplink channel, or both.

'''Abstract'''
 Disclosed are techniques for wireless communication. In an aspect, a target user equipment (UE) receives, from a relay UE over a sidelink channel between the target UE and the relay UE, downlink control information (DCI) for a communication session between the target UE and a network entity, wherein the sidelink channel indicates search space information for a physical downlink control channel (PDCCH) between the target UE and the network entity carrying the DCI, and communicates with the network entity using a resource allocation granted by the DCI for a physical downlink channel, a physical uplink channel, or both between the target UE and the network entity based on the DCI and the search space information.

===PHYSICAL UPLINK SHARED CHANNEL REPETITIONS (18041655)===

'''Inventor'''
Mostafa KHOSHNEVISAN

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device receives information about the number of times it needs to transmit data on a specific channel. The device then transmits the data multiple times in time intervals that are not used for receiving data, using a technique called frequency hopping. This technique is based on an indexing system for the time intervals. The abstract mentions that there are other aspects of the system that are not described in detail.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information indicating a quantity of repetitions for a physical uplink shared channel transmission that are to be transmitted in at least one time interval that includes time resources configured for downlink communication. The UE may transmit the quantity of repetitions, in respective time intervals that do not include time resources configured for downlink communication, using frequency hopping that is based at least in part on an indexing of the respective time intervals. Numerous other aspects are provided.

===SIDELINK FEEDBACK CHANNEL RESOURCE MAPPING IN UNLICENSED SPECTRUM (18041049)===

'''Inventor'''
Jing SUN

'''Brief explanation'''
 This abstract describes a method for communication between two user equipment (UE) devices using sidelink resources in an unlicensed spectrum. The first UE receives transmissions from the second UE on specific sub-channels within the unlicensed spectrum. It then sends feedback information to the second UE on a separate feedback channel, based on a mapping that ensures the feedback channel is confined to the same resource blocks and guard bands as the sub-channels used by the second UE. This method allows for efficient and coordinated communication between UEs in an unlicensed spectrum.

'''Abstract'''
 Certain aspects of the present disclosure provide techniques for communicating using sidelink resources allocated in an unlicensed spectrum. A method that may be performed by a first UE includes receiving one or more transmissions from a second UE on one or more sidelink sub-channels spanning one or more resource block (RB) sets of an unlicensed spectrum occupied by the second UE for a channel occupancy time (COT) and transmitting, to the second UE, feedback information corresponding to the one or more received transmissions on a feedback channel based on a mapping between the one or more sidelink sub-channels and the feedback channel that confines the feedback channel to at least the one or more RB sets and one or more guard bands between the one or more RB sets of the unlicensed spectrum occupied by the second UE for the COT.

===BANDWIDTH PART (BWP) FOR UNICAST/MULTICAST AND RESOURCE ALLOCATION FOR MULTICAST (18321946)===

'''Inventor'''
Kazuki TAKEDA

'''Brief explanation'''
 The abstract describes a method for allocating radio resources in a 5G-NR base station to support multicast services. The method involves determining a specific bandwidth part within the overall carrier bandwidth, notifying the user equipment devices about this multicast bandwidth part, and scheduling the transmission of multicast data within this designated bandwidth part.

'''Abstract'''
 Various aspects provide a method for radio resource allocation to support multicast services from a 5G-NR base station. In some aspects, the method may be performed by a processor of the base station. Various aspects include determining a multicast bandwidth part (BWP) within a carrier bandwidth, sending an indication of the multicast BWP to one or more user equipment (UE) computing devices in communication with the base station, and scheduling transmission of multicast data in the multicast BWP.

===DOWNLINK POSITIONING REFERENCE SIGNAL CONFIGURATION AND PROCESSING IN FULL DUPLEX SCENARIOS (18327330)===

'''Inventor'''
Weimin DUAN

'''Brief explanation'''
 This abstract describes techniques for using positioning reference signals (PRS) in full duplex scenarios. In a wireless communication method, a user equipment (UE) receives a positioning reference signal that covers a certain frequency range. During the same time slot, the UE also transmits a signal in a different frequency range that overlaps with the first frequency range. The UE then processes the received positioning reference signal, excluding the frequencies that were used for transmission.

'''Abstract'''
 Techniques are provided for utilizing positioning reference signals (PRS) in full duplex scenarios. An example method for wireless communication by a user equipment (UE) includes receiving a positioning reference signal in a time slot, wherein the positioning reference signal spans a first frequency bandwidth, transmitting a signal in a second frequency bandwidth during the time slot, wherein the second frequency bandwidth includes frequencies within the first frequency bandwidth, and processing the positioning reference signal received in the first frequency bandwidth excluding the frequencies in the second frequency bandwidth.

===RESOURCE ALLOCATION FOR JOINT COMMUNICATIONS AND RADIO FREQUENCY (RF) SENSING (17701480)===

'''Inventor'''
Weimin DUAN

'''Brief explanation'''
 This abstract describes systems and techniques for wireless communications. It introduces the concept of resource allocation for joint communications and RF sensing of objects. The abstract explains that a radar receiver can determine the accuracy of its sensing measurements based on measurements associated with a target. It can then transmit a message to a network entity, indicating the need to modify the allocation of sensing resources for communications data. The network entity receives this message and determines the allocation of sensing resources for the communications data. The radar receiver then receives resource allocation signaling from the network entity based on the indication to modify the allocation of sensing resources.

'''Abstract'''
 Systems and techniques for wireless communications are provided, including resource allocation for joint communications and RF sensing of objects. For example, a radar receiver (or component thereof) may determine a sensing measurement accuracy of the radar receiver based on one or more measurements associated with at least one target. The radar receiver (or component thereof) may transmit, based on the sensing measurement accuracy, a message to a network entity. The message may include an indication to modify an allocation of sensing resources associated with the radar receiver for communications data. The network entity (or component thereof) may receive the message from the radar receiver and may determine at least a portion of the sensing resources for the communications data. The radar receiver (or component thereof) may receive, from the network entity, resource allocation signaling for the communications data based on the indication to modify the allocation of sensing resources.

===METHODS AND SYSTEMS FOR ALIGNING TRANSMISSIONS FOR INTRA-BAND CARRIER AGGREGATION IN SIDELINK COMMUNICATIONS (17703784)===

'''Inventor'''
Ahmed ELSHAFIE

'''Brief explanation'''
 The abstract describes a procedure for aligning transmissions in a type of wireless communication called sidelink communications. A user equipment (UE) device is configured to implement this procedure. The UE device sends first transmissions to a second UE device using a first sidelink component carrier, with the first transmission containing user data. The UE device also sends second transmissions to a third UE device using a second sidelink component carrier. The first and second transmissions are aligned, meaning they are synchronized in time. The second transmission includes user data and a repetition of a portion of that user data.

'''Abstract'''
 A user equipment may be configured to implement a procedure for aligning transmissions for intra-band carrier aggregation in sidelink communications. In some aspects, a user equipment may send one or more first transmissions to a second UE via a first sidelink component carrier, a first transmission of the one or more first transmissions including first user data. Further, the user equipment may send one or more second transmissions to a third UE via a second sidelink component carrier, the one or more first transmissions aligned with the one or more second transmissions and a second transmission of the one or more second transmissions including second user data and a repetition of a portion of the second user data.

===CHANNEL OCCUPANCY TIME SHARING AWARE RESOURCE SELECTION FOR UNLICENSED CV2X COMMUNICATIONS (18041341)===

'''Inventor'''
Stelios STEFANATOS

'''Brief explanation'''
 The abstract describes a wireless communication system where a user device can choose resources to transmit data on a channel. The user device can also adapt its resource selection based on the initiation of a new shared channel occupancy time (COT) on the channel.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select, from an available resource pool, one or more resources for transmitting a packet on a channel. The UE may determine that a new shared channel occupancy time (COT) has been initiated on the channel. The UE may adapt at least one resource of the one or more resources for transmitting the packet based at least in part on determining that the new shared COT has been initiated. Numerous other aspects are provided.

===CHANNEL SENSING FOR DYNAMIC FREQUENCY SELECTION (DFS)-ASSISTED SIGNALS (18252665)===

'''Inventor'''
Siyi CHEN

'''Brief explanation'''
 The abstract describes a wireless communication system where a base station detects a channel using a sensing time period. If the base station receives a dynamic frequency selection (DFS) signal from a user equipment (UE) during this time period, it decides not to communicate on the corresponding beam or channel for a certain period of time. This decision is based on the beam or channel being added to a non-occupancy list. The abstract mentions that there are other aspects of the disclosure that are described as well.

'''Abstract'''
 Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first base station may sense a channel based at least in part on a sensing time period. The first base station may receive, from a user equipment (UE), a dynamic frequency selection (DFS) signal on the channel during the sensing time period. The first base station may determine to refrain from communicating on one or more of a beam associated with the DFS-assisted signal or the channel on which the DFS-assisted signal is received for a defined duration of time, based at least in part on an indication of the one or more of the beam or the channel being added to a non-occupancy list. Numerous other aspects are described.

===NETWORK ASSISTED INITIAL ACCESS FOR HOLOGRAPHIC MIMO (18005153)===

'''Inventor'''
Qiaoyu LI

'''Brief explanation'''
 The abstract describes techniques used by a new radio (NR) gNB (base station) to send signaling to a user equipment (UE) device. This signaling provides information to the UE that helps it measure synchronization signal blocks (SSBs). Each SSB has a specific range and direction associated with it. These measurements are important for the UE to perform an initial access procedure.

'''Abstract'''
 Certain aspects of the present disclosure provide techniques that may be executed by a new radio (NR) gNB for sending signaling to a user equipment (UE), which may indicate information that may enable the UE to measure synchronization signal blocks (SSBs) that each have an associated range and an associated direction, for performing an initial access procedure.

===METHODS TO HANDLE SLICING ACCOUNTING FOR EVOLVED PACKET DATA GATEWAY WI-FI ACCESS (18325832)===

'''Inventor'''
Juan Zhang

'''Brief explanation'''
 The abstract describes methods, systems, and devices for wireless communications. It explains that a user equipment (UE) can connect to a base station in a cellular radio network. The UE receives an access policy from the cellular radio network, which specifies a preference for the UE to connect to a core network function through a non-cellular radio network. However, the UE finds that the gateway between the non-cellular radio network and the core network function is not configured, and the gateway selection policy of the cellular radio network is also not configured. As a result, the UE establishes a connection to a legacy core network function of a legacy cellular radio network through a legacy gateway.

'''Abstract'''
 Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish a cellular connection with a base station associated with a cellular radio network. The UE may receive an access policy of the cellular radio network identifying an access preference rule for the UE to adopt for connections to a core network function of the cellular radio network, the access preference rule indicating for the UE to preferentially connect to the core network function via a non-cellular radio network. The UE may determine that a gateway between the non-cellular radio network and the core network function of the cellular radio network is not configured. The UE may determine that a gateway selection policy of the cellular radio network is not configured. The UE may establish a connection to a legacy core network function of a legacy cellular radio network via a legacy gateway.

===NEW BEAM IDENTIFICATION FOR PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) REPETITION (18018634)===

'''Inventor'''
Yan Zhou

'''Brief explanation'''
 This disclosure presents systems, methods, and apparatus for identifying beams for the physical downlink control channel (PDCCH) repetition. When a beam failure is detected, a user equipment (UE) can determine candidate beams for re-establishing communication. The UE can use channel state information reference signal (RS) resource configuration or synchronization signal/physical broadcast channel block indexes to identify the candidate beams. These candidate beams may consist of a pair of RSs or indexes for serving cells with radio link qualities below a certain threshold. The UE can report these candidate beams to a base station (BS) through a Media Access Control (MAC) Control Element (MAC-CE) or a physical random-access channel (PRACH) transmission. The BS can then provide a configuration signal containing a resource set that includes a pair of RSs or indexes for serving cells with radio link qualities below the threshold.

'''Abstract'''
 This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for beam identification for physical downlink control channel (PDCCH) repetition. Upon beam failure detection, a user equipment (UE) may identify candidate beams for re-establishing communications. The UE can use a set of channel state information reference signal (RS) resource configuration or synchronization signal/physical broadcast channel block indexes to determine a set of candidate beams. The set may include a list of a pair of RSs or indexes for serving cells that have radio link qualities below a threshold. The UE may report the candidate beams to a base station (BS) via a Media Access Control (MAC) Control Element (MAC-CE) or a physical random-access channel (PRACH) transmission. The BS may provide a configuration signal a resource set that includes a pair of RSs or indexes for serving cells with radio link qualities below the threshold.

===USER EQUIPMENT POWER SAVING ALGORITHM FOR DISCONTINUOUS RECEPTION SCENARIOS (17702616)===

'''Inventor'''
Parthasarathy KRISHNAMOORTHY

'''Brief explanation'''
 The abstract describes techniques for improving power savings in a user equipment (UE) by enhancing its discontinuous reception (DRX) mode. The UE receives signaling from a network entity that configures it with DRX parameters, such as the DRX periodicity and DRX slot offset, which determine the duration of DRX off periods. The UE then sends a request to modify the DRX slot offset to the network entity after detecting certain conditions based on the DRX parameters.

'''Abstract'''
 Certain aspects of the present disclosure provide techniques for enhancing a UE power savings mode. Certain aspects provide a method for wireless communication by a user equipment (UE) generally including receiving, from a network entity, signaling configuring the UE with discontinuous reception (DRX) parameters for a DRX mode, the DRX parameters including a DRX periodicity and DRX slot offset that define DRX off durations and transmitting, to the network entity, a request to modify the DRX slot offset after detecting at least one condition based on the DRX parameters.