QUALCOMM Incorporated patent applications on December 12th, 2024

Patent Applications by QUALCOMM Incorporated on December 12th, 2024

QUALCOMM Incorporated: 93 patent applications

QUALCOMM Incorporated has applied for patents in the areas of H04L5/00 (15), H04B7/06 (10), H04W72/23 (8), H04W24/10 (6), H04W64/00 (5) H04W72/232 (3), H04W64/00 (2), H04W4/029 (2), H04W72/541 (2), H04W48/20 (2)

With keywords such as: based, data, information, wireless, device, network, signal, communication, configuration, and receive in patent application abstracts.

Patent Applications by QUALCOMM Incorporated

20240410970. CAPABILITIES FOR USER EQUIPMENT REGISTERED AS A REFERENCE LOCATION DEVICE AND A LOCATION-TARGET DEVICE_simplified_abstract_(qualcomm incorporated)

Inventor(s): Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated, Mukesh KUMAR of Hyderabad (IN) for qualcomm incorporated, Srinivas YERRAMALLI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): G01S5/02, H04W4/029, H04W64/00

CPC Code(s): G01S5/0236

Abstract: techniques are provided for utilizing a user equipment (ue) which is registered as a reference location device (rld) and a location-target device. an example method of obtaining and reporting reference signal measurements includes providing an indication of a capability to operate as a reference location device and a location-target device, receiving assistance data associated with at least two positioning sessions occurring simultaneously, wherein a first positioning session is associated with the capability to operate as the reference location device and a second positioning session associated with the capability to operate as the location-target device, obtaining one or more reference signal measurements based at least in part on the assistance data, and reporting the one or more of the reference signal measurements to a positioning entity.

20240411009. DETERMINING WEIGHTS FOR COMBINING RANGING MEASUREMENTS AT DIFFERENT BANDWIDTHS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Xiaoxin ZHANG of Sunnyvale CA (US) for qualcomm incorporated, Mukul SHARMA of Hyderabad (IN) for qualcomm incorporated, Bala RAMASAMY of San Marcos CA (US) for qualcomm incorporated

IPC Code(s): G01S13/76, G01S5/02, G01S7/00, G01S13/00, G01S13/87

CPC Code(s): G01S13/765

Abstract: disclosed are techniques for positioning. in an aspect, a positioning entity obtains a plurality of pairs of timing measurements based on a plurality of pairs of ranging messages exchanged on a plurality of bandwidths, determines a plurality of range measurements based on the plurality of pairs of timing measurements, each range measurement of the plurality of range measurements based on one pair of the plurality of pairs of timing measurements, determines a weight for each range measurement of the plurality of range measurements based at least on a bandwidth of the plurality of bandwidths of a pair of timing measurements of the plurality of pairs of timing measurements used to determine the range measurement, and determines a weighted mean of the plurality of range measurements based at least on the plurality of range measurements and weights of the plurality of range measurements.

20240411463. QUEUED CURRENT LEVEL ADJUSTMENT IN A FLASH MEMORY SYSTEM_simplified_abstract_(qualcomm incorporated)

Inventor(s): Chintalapati Bharath Sai Varma of Hyderabad (IN) for qualcomm incorporated, Santhosh Reddy Akavaram of Hyderabad (IN) for qualcomm incorporated, Prakhar Srivastava of Lucknow (IN) for qualcomm incorporated, Rajendra Varma Pusapati of Hyderabad (IN) for qualcomm incorporated, Sai Naresh Gajapaka of Hyderabad (IN) for qualcomm incorporated

IPC Code(s): G06F3/06

CPC Code(s): G06F3/0625

Abstract: this disclosure provides systems, methods, and devices for memory systems that support queued current level adjustment in a flash memory system. in a first aspect, a method of accessing data in a flash memory system includes receiving, at a memory controller of a memory system from a host device, a first request to adjust a current level of a memory module of the memory system, storing, by the memory controller, an indication of the first request in a register associated with the memory controller, and transmitting, to the host device, an indication that the first request is pending. other aspects and features are also claimed and described.

20240411481. Universal Flash Storage Shared Write Booster Buffer Enhancements_simplified_abstract_(qualcomm incorporated)

Inventor(s): Chintalapati BHARATH SAI VARMA of Hyderabad (IN) for qualcomm incorporated, Santhosh Reddy AKAVARAM of Hyderabad (IN) for qualcomm incorporated, Sai Naresh GAJAPAKA of Hyderabad (IN) for qualcomm incorporated, Hung VUONG of Coronado CA (US) for qualcomm incorporated, Radhakrishna MUGADA of Hyderabad (IN) for qualcomm incorporated, Prakhar SRIVASTAVA of Lucknow (IN) for qualcomm incorporated, Vamsi Krishna SAMBANGI of Vizianagaram (IN) for qualcomm incorporated

IPC Code(s): G06F3/06

CPC Code(s): G06F3/0656

Abstract: methods that may be performed by a universal flash storage (ufs) system of a computing device for optimizing usage of a shared write booster buffer to extend lifetime. the method may include writing data to a flash storage device including a plurality of logical units of memory by receiving a command identifying a logical unit among the plurality of logical units to store data and data for storage in the identified logical unit, obtaining information indicating a memory write type for the identified logical unit, and writing the received data to either a shared write booster buffer before writing to the identified logical unit of device storage or directly to the identified logical unit of device storage based on the obtained memory write type

20240411613. SELF-SOVEREIGN RESOURCE TRACKING FOR DOMAIN ISOLATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Osman KOYUNCU of San Diego CA (US) for qualcomm incorporated

IPC Code(s): G06F9/50

CPC Code(s): G06F9/5077

Abstract: a method for self-sovereign resource tracking for domain isolation includes receiving, by a controller unit, a request by an entity to access a first entry in the resource tracking table. the first entry corresponds to a first resource of a computing system. a first identifier associated with the entity is detected. the controller unit compares the first identifier with first owner information specified in the first entry of the resource tracking table. the controller unit controls access from the entity to the first entry of the resource tracking table based on the comparison of the first identifier and the first owner information.

20240411718. HARDWARE-BASED IMAGE/VIDEO PROCESSING IN MACHINE LEARNING-ACCELERATOR SYSTEM-ON-CHIP_simplified_abstract_(qualcomm incorporated)

Inventor(s): Sandeep PANDE of Bengaluru (IN) for qualcomm incorporated, Satish SINGH of Bangalore (IN) for qualcomm incorporated, Colin Beaton VERRILLI of Apex NC (US) for qualcomm incorporated, Natarajan VAIDHYANATHAN of Carrboro NC (US) for qualcomm incorporated, Vinay MURTHY of Poway CA (US) for qualcomm incorporated

IPC Code(s): G06F15/80, G06F9/50

CPC Code(s): G06F15/80

Abstract: a machine learning (ml)-accelerator system-on-chip (soc) is described. the ml-accelerator soc includes a set of ml-accelerator cores. the ml-accelerator soc also includes a network-on-chip (noc) coupled to the set of ml-accelerator cores. the ml-accelerator soc further includes an inference video post processing (infvpp) module coupled to the noc. the ml-accelerator soc also includes a video decoder coupled to the noc.

20240411968. MACHINE LEARNING FOR NETLIST DESIGN_simplified_abstract_(qualcomm incorporated)

Inventor(s): Gokce SARAR of San Diego CA (US) for qualcomm incorporated, Ryan Michael CAREY of Nashua NH (US) for qualcomm incorporated, Arnav BALLANI of San Diego CA (US) for qualcomm incorporated, Bernard BOURON of Sunnyvale CA (US) for qualcomm incorporated, Chandram KOTTURI of San Diego CA (US) for qualcomm incorporated, Chin-Wei HSU of Zhubei City (TW) for qualcomm incorporated, Akshay Sanjay SARODE of Pune (IN) for qualcomm incorporated, Romain LEPERT of Amsterdam (NL) for qualcomm incorporated, Michael DEFFERRARD of Chavannes-sous-Orsonnens (CH) for qualcomm incorporated, Onur ATAN of San Diego CA (US) for qualcomm incorporated, Lindsey Makana KOSTAS of San Diego CA (US) for qualcomm incorporated

IPC Code(s): G06F30/327

CPC Code(s): G06F30/327

Abstract: certain aspects of the present disclosure provide techniques and apparatus for evaluating electronic circuit designs. a directed graph representing a netlist design for an electrical circuit is accessed, the netlist design comprising a plurality of electronic components and a plurality of connections among the plurality of electronic components. a node in the directed graph is selected, the node corresponding to a register that receives input from one or more of the plurality of electronic components in the netlist design. a subgraph is generated for the node, based on the directed graph, comprising identifying a connectivity cone ending at the first register. a functional embedding is generated for the subgraph based on a trained encoder machine learning model. a predicted performance characteristic of the netlist design is generated based at least in part on the functional embedding.

20240412035. PRE-PROCESSING FOR DEEP NEURAL NETWORK COMPILATION USING GRAPH NEURAL NETWORKS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Anuj GUPTA of Bangalore (IN) for qualcomm incorporated, Himanshu UPRETI of Ghaziabad (IN) for qualcomm incorporated, Venkata Subba Dheeraj GATTUPALLI of Nellore (IN) for qualcomm incorporated, Vinayak Narayan BADDI of Bengaluru (IN) for qualcomm incorporated, Prasanna Ashish BISWAS of Ulhasnagar (IN) for qualcomm incorporated, Mohit SHARMA of Udaipur (IN) for qualcomm incorporated, Anusha V.S BHAMIDIPATI of MUMBAI (IN) for qualcomm incorporated, Piyush SHARMA of Varanasi (IN) for qualcomm incorporated

IPC Code(s): G06N3/042

CPC Code(s): G06N3/042

Abstract: a processor-implemented method of pre-processing for deep neural network compilation comprising receiving a representation of an artificial neural network (ann) model. the ann includes multiple nodes coupled by edges. position information is determined for each node of the ann. an operator embedding is generated to represent operators of the ann model in an embedding space based on the position information. a graph neural network (gnn) processes the operator embedding to generate a graph embedding corresponding to the ann model according to a learned distance metric and based on the position information. the gnn determines a set of hyperparameters for the ann model based on the graph embedding.

20240412075. KERNEL-GUIDED ARCHITECTURE SEARCH AND KNOWLEDGE DISTILLATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Haijun ZHAO of Beijing (CN) for qualcomm incorporated

IPC Code(s): G06N3/096, G06N3/045

CPC Code(s): G06N3/096

Abstract: a method for compressing of a deep neural network model includes determining an architecture of a teacher model. an initial layer of the teacher model is preserved and included in a student model. repeated layers of the teacher model having a same type are identified. the second of such layers is removed such that the student model includes fewer layers than the teacher model. knowledge distillation is applied to train the student model. the identifying and removal of layers of the same type is repeated to compress the student model.

20240412076. PRE-PROCESSING FOR DEEP NEURAL NETWORK COMPILATION USING GRAPH NEURAL NETWORKS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Anuj GUPTA of Bangalore (IN) for qualcomm incorporated, Himanshu UPRETI of Ghaziabad (IN) for qualcomm incorporated, Venkata Subba Dheeraj GATTUPALLI of Nellore (IN) for qualcomm incorporated, Vinayak Narayan BADDI of Bengaluru (IN) for qualcomm incorporated, Prasanna Ashish BISWAS of Ulhasnagar (IN) for qualcomm incorporated, Mohit SHARMA of Udaipur (IN) for qualcomm incorporated

IPC Code(s): G06N3/0985

CPC Code(s): G06N3/0985

Abstract: a processor-implemented method of pre-processing for deep neural network compilation comprising receiving a representation of an artificial neural network (ann) model. an operator embedding is generated to represent operators of the ann model in an embedding space. a graph neural network (gnn) processes the operator embedding to generate a graph embedding corresponding to the ann model according to a learned distance metric. the gnn determines a set of hyperparameters for the ann model based on the graph embedding.

20240412084. OUT-OF-DISTRIBUTION DETECTION FOR PERSONALIZING NEURAL NETWORK MODELS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Haijun ZHAO of Beijing (CN) for qualcomm incorporated

IPC Code(s): G06N5/04, G06F9/50, G06N3/045

CPC Code(s): G06N5/04

Abstract: a method for generating a personalized artificial neural network (ann) model receives an input at a first artificial neural network. the input is processed to extract a set of intermediate features. the method determines if the input is out-of-distribution relative to a dataset used to train the first artificial neural network. the intermediate features corresponding to the input are provided to a second artificial neural network bases on the out-of-distribution determination. additionally, the system resources for performing the training and inference tasks of the first artificial neural network and the second, personalized artificial neural network are allocated according to a computational complexity of the training and inference tasks and a power consumption of the resources.

20240412153. COORDINATED MULTI-TRACKER REPORTING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mark Aaron LINDNER of Broomfield CO (US) for qualcomm incorporated, Gang DING of San Diego CA (US) for qualcomm incorporated, Varun Amar REDDY of San Diego CA (US) for qualcomm incorporated, Gamini Dinesh GARG of Austin TX (US) for qualcomm incorporated

IPC Code(s): G06Q10/0833, H04W4/029

CPC Code(s): G06Q10/0833

Abstract: disclosed are techniques for wireless communication. in an aspect, an asset tracking device receives a set of group scheduling parameters for a plurality of asset tracking devices assigned to a plurality of assets in a shipment, wherein the set of group scheduling parameters comprises a global wakeup start time and a time interval between consecutive wakeup times, wherein the shipment comprises a plurality of stops, including a starting stop, one or more intermediate stops, and an ending stop, and wherein each of the plurality of asset tracking devices has a target stop of the plurality of stops, and, at each wakeup time of at least a set of wakeup times of the consecutive wakeup times: obtains one or more positioning measurements, transmits the one or more positioning measurements, synchronizes a local clock of the asset tracking device to a global time protocol, and transitions to a sleep mode.

20240412450. CHECKERBOARD MASK OPTIMIZATION IN OCCLUSION CULLING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Yunzhen LI of Shenzhen (CN) for qualcomm incorporated, Duo WANG of Shanghai (CN) for qualcomm incorporated, Yanshan WEN of Shanghai (CN) for qualcomm incorporated

IPC Code(s): G06T15/40, G06T15/00

CPC Code(s): G06T15/40

Abstract: aspects presented herein relate to methods and devices for graphics processing including an apparatus, e.g., a gpu or cpu. the apparatus may obtain pixel information for a plurality of pixels in at least one frame included in a plurality of frames in a scene. the apparatus may also calculate a depth value for each of a first set of pixels. further, the apparatus may identify whether each of the first set of pixels or a second set of pixels, or both, is occluded by at least one occluding object in the scene. the apparatus may configure a pattern mask configuration associated with a visibility mask for the plurality of pixels. the apparatus may also output, based on the pattern mask configuration, an indication of the depth value for the first set of pixels and coverage information for the first set of pixels or the second set of pixels.

20240412486. ADAPTIVE BEV FEATURE MAPPING FOR VEHICLE APPLICATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Varun Ravi Kumar of San Diego CA (US) for qualcomm incorporated, Senthil Kumar Yogamani of Headford (IE) for qualcomm incorporated, Bala Murali Manoghar Sai Sudhakar of Farmington Hills MI (US) for qualcomm incorporated

IPC Code(s): G06V10/77, G06V10/14, G06V20/58

CPC Code(s): G06V10/7715

Abstract: this disclosure provides systems, methods, and devices for vehicle driving assistance systems that support image processing. in a first aspect, a method of image processing includes receiving an image frame from an image sensor of a camera; receiving an indicator associated with a type of lens of the camera; determining a first tensor grid associated with the indicator, the first tensor grid including a plurality of image framework positions associated with the type of lens; and determining, using a machine learning model, a bev feature map corresponding to the image frame based on features of the image frame and the first tensor grid. other aspects and features are also claimed and described.

20240412493. TEST-TIME SELF-SUPERVISED GUIDANCE FOR DIFFUSION MODELS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Risheek GARREPALLI of San Diego CA (US) for qualcomm incorporated, Yunxiao SHI of San Diego CA (US) for qualcomm incorporated, Hong CAI of San Diego CA (US) for qualcomm incorporated, Yinhao ZHU of La Jolla CA (US) for qualcomm incorporated, Shubhankar Mangesh BORSE of San Diego CA (US) for qualcomm incorporated, Jisoo JEONG of San Diego CA (US) for qualcomm incorporated, Debasmit DAS of San Diego CA (US) for qualcomm incorporated, Manish Kumar SINGH of San Diego CA (US) for qualcomm incorporated, Rajeev YASARLA of San Diego CA (US) for qualcomm incorporated, Shizhong Steve HAN of San Diego CA (US) for qualcomm incorporated, Fatih Murat PORIKLI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): G06V10/776, G06T7/50, G06V10/764, G06V10/82, G06V20/70

CPC Code(s): G06V10/776

Abstract: systems and techniques are provided for processing image data. according to some aspects, a computing device can generate a gradient (e.g., a classifier gradient using a trained classifier) associated with a current sample. the computing device can combine the gradient with an iterative model estimated score function or data associated with the current sample to generate a score function estimate. the computing device can predict, using the diffusion machine learning model and based on the score function estimate, a new sample.

20240412494. ONLINE ADAPTIVE MULTI-SENSOR FUSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Balaji Shankar Balachandran of San Diego CA (US) for qualcomm incorporated, Varun Ravi Kumar of San Diego CA (US) for qualcomm incorporated, Senthil Kumar Yogamani of Headford (IE) for qualcomm incorporated

IPC Code(s): G06V10/80, G01S13/89, G01S17/89

CPC Code(s): G06V10/80

Abstract: this disclosure provides systems, methods, and devices that support image processing. in a first aspect, a method for multi-sensor fusion includes receiving first information indicative of a first set of bev features of image data captured by an image sensor; receiving second information indicative of a second set of bev features of non-image sensor data captured by a non-image sensor; and determining fused data that combines the image data and the non-image sensor data based on the first information, the second information, and third information indicative of differences between bev features of training data and the first set of bev features and the second set of bev features. the bev features of the training data include a third set of bev features associated with the image sensor and a fourth set of bev features associated with the non-image sensor. other aspects and features are also claimed and described.

20240412499. MULTI-TASK TRANSFER LEARNING USING WEIGHT DIVERGENCE CONSTRAINTS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Simon EKMAN VON HUTH of Nacka (SE) for qualcomm incorporated, Mohammadreza MALEK-MOHAMMADI of Solna (SE) for qualcomm incorporated, Saeed DABBAGHCHIAN of Bromma (SE) for qualcomm incorporated

IPC Code(s): G06V10/82

CPC Code(s): G06V10/82

Abstract: certain aspects of the present disclosure provide techniques and apparatus for training a machine learning model based on transfer learning and weight divergence constraints. the method generally includes receiving weight information associated with a machine learning model, wherein the machine learning model comprises a model trained to perform a first task; updating the machine learning model to perform a second task based on the received weight information and a weight divergence constraint between weights defined for the first task and weights updated for the second task; and deploying the updated machine learning model.

20240412534. DETERMINING A ROAD PROFILE BASED ON IMAGE DATA AND POINT-CLOUD DATA_simplified_abstract_(qualcomm incorporated)

Inventor(s): Senthil Kumar YOGAMANI of Headford (IE) for qualcomm incorporated, Varun RAVI KUMAR of San Diego CA (US) for qualcomm incorporated, Deeksha DIXIT of San Diego CA (US) for qualcomm incorporated

IPC Code(s): G06V20/56, B60W60/00, G06V10/82, G06V20/58

CPC Code(s): G06V20/588

Abstract: systems and techniques are described herein for determining road profiles. for instance, a method for determining a road profiles is provided. the method may include extracting image features from one or more images of an environment, wherein the environment includes a road; generating a segmentation mask based on the image features; determining a subset of the image features based on the segmentation mask; generating image-based three-dimensional features based on the subset of the image features; obtaining point-cloud-based three-dimensional features derived from a point cloud representative of the environment; combining the image-based three-dimensional features and the point-cloud-based three-dimensional features to generate combined three-dimensional features; and generating a road profile based on the combined three-dimensional features.

20240412711. DISPLAY MASK LAYER GENERATION AND RUNTIME ADJUSTMENT_simplified_abstract_(qualcomm incorporated)

Inventor(s): Nan ZHANG of Beijing (CN) for qualcomm incorporated, Yongjun XU of Beijing (CN) for qualcomm incorporated

IPC Code(s): G09G5/36

CPC Code(s): G09G5/363

Abstract: aspects presented herein relate to methods and devices for display processing including an apparatus, e.g., a dpu. the apparatus may configure at least one mask layer including a set of mask units associated with a set of physical sub-pixel values, the at least one mask layer being configured based on a target display configuration. the apparatus may also store the at least one mask layer to a device storage of a device. further, the apparatus may retrieve the at least one mask layer from the device storage during a run-time period. the apparatus may also compare the target display configuration to a current display configuration of a display panel. the apparatus may also apply or refrain from applying the at least one mask layer to the display panel during the run-time period based on the comparison of the target display configuration to the current display configuration.

20240412913. MULTI-POLE INDUCTOR STRUCTURES WITH INHERENT HIGH ISOLATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Lisette ZHANG of Vista CA (US) for qualcomm incorporated, Med NARIMAN of Ladera Ranch CA (US) for qualcomm incorporated, Chinmaya MISHRA of San Diego CA (US) for qualcomm incorporated, Faramarz SABOURI of San Diego CA (US) for qualcomm incorporated, Gurkanwal Singh SAHOTA of Rancho Santa Fe CA (US) for qualcomm incorporated

IPC Code(s): H01F21/12, H01F17/00, H01F27/04, H01F27/29

CPC Code(s): H01F21/12

Abstract: an inductor structure has a first terminal and a second terminal, and includes a conductor path between the first terminal and the second terminal. the conductor path includes a first inductor, a second inductor, a third inductor, a fourth inductor, a fifth inductor, and a sixth inductor. the conductor path may be configured such that, when a current flows from the first terminal to the second terminal, the current flows in a first direction in the first inductor, the third inductor, and the fifth inductor, and the current flows in a second direction in the second inductor, the fourth inductor, and the sixth inductor. the first direction may be clockwise and the second direction may be counterclockwise, or vice versa.

20240413112. INTEGRATED CIRCUIT DEVICE INCLUDING MULTI-LAYER INTERCONNECT PILLAR_simplified_abstract_(qualcomm incorporated)

Inventor(s): Dongming HE of San Diego CA (US) for qualcomm incorporated, Hung-Yuan HSU of Taichung (TW) for qualcomm incorporated, Yujen CHEN of Taichung (TW) for qualcomm incorporated

IPC Code(s): H01L23/00

CPC Code(s): H01L24/13

Abstract: an integrated device includes a die having a contact pad and a solder cap electrically connected to the contact pad by a multi-layer interconnect pillar. the multi-layer interconnect pillar includes a base reinforcement layer, a cap reinforcement layer, and one or more solder layers disposed between the base reinforcement layer and the cap reinforcement layer.

[[20240413137. INTEGRATED CIRCUIT (IC) PACKAGE EMPLOYING A METAL BLOCK WITH METAL INTERCONNECTS THERMALLY COUPLING A DIE TO AN INTERPOSER SUBSTRATE FOR DISSIPATING THERMAL ENERGY OF THE DIE, AND RELATED FABRICATION METHODS_simplified_abstract_(qualcomm incorporated)]]

Inventor(s): Kuiwon Kang of San Diego CA (US) for qualcomm incorporated, Joan Rey Villarba Buot of Escondido CA (US) for qualcomm incorporated, Bohan Yan of San Diego CA (US) for qualcomm incorporated, Manuel Aldrete of Encinitas CA (US) for qualcomm incorporated

IPC Code(s): H01L25/10, H01L23/00, H01L23/367, H01L23/498

CPC Code(s): H01L25/105

Abstract: aspects disclosed in the detailed description include an integrated circuit (ic) package employing a metal block with metal interconnects thermally coupling a semiconductor die (“die”) to an interposer substrate for dissipating thermal energy in the die. the die is coupled to a package substrate to provide signal routing paths to the die. to facilitate additional dies being stacked in the ic package as a three-dimensional (3d) ic (3dic) package, the ic package also includes an interposer substrate adjacent to the die. the interposer substrate supports providing additional signal routing paths to the package substrate. the interposer substrate also includes a metal block which comprises a plurality of metal layers and is thermally coupled to the die and a metal interconnect(s) in the interposer substrate to dissipate thermal energy from the die through the metal block and through the coupled metal interconnect(s).

20240413219. FIELD-EFFECT TRANSISTORS (FETS) EMPLOYING THERMAL EXPANSION OF WORK FUNCTION METAL LAYERS FOR STRAIN EFFECT AND RELATED FABRICATION METHODS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Xia Li of San Diego CA (US) for qualcomm incorporated, Bin Yang of San Diego CA (US) for qualcomm incorporated, Jun Yuan of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H01L29/423, H01L21/8238, H01L27/06, H01L27/092, H01L29/06, H01L29/49, H01L29/66, H01L29/775, H01L29/786

CPC Code(s): H01L29/42392

Abstract: forces applied to the channel regions of semiconductor slabs in a first direction relative to the semiconductor slab, can create strains in the crystal structure that improve carrier mobility to improve drive strength in the channel region. in a three-dimensional (3d) fet structure, a work function metal layer is provided on opposing faces of semiconductor slabs to cause a force to be exerted on the channel regions in a first direction corresponding to current flow. the force in the first direction is either tensile force or compressive force, depending on a fet type (n or p) employing the semiconductor slab, and is provided to create strain in a crystalline structure of the semiconductor slab to improve carrier mobility in the channel region. increasing carrier mobility in the channel regions in a 3d fet structure increases drive strength of the 3d fet, which saves area in an integrated circuit.

20240413839. INLINE DECOMPRESSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Colin Beaton VERRILLI of Apex NC (US) for qualcomm incorporated, Natarajan VAIDHYANATHAN of Carrboro NC (US) for qualcomm incorporated

IPC Code(s): H03M7/30, G06F16/22, G06N3/0495, G06N3/08

CPC Code(s): H03M7/60

Abstract: techniques and apparatuses to decompress data that has been stack compressed is described. stack compression refers to compression of data in one or more dimensions. for uncompressed data blocks that are very sparse, i.e., data blocks that contain many zeros, stack compression can be effective. in stack compression, uncompressed data block is compressed into compressed data block by removing one or more zero words from the uncompressed data block. a map metadata that maps the zero words of the uncompressed data block is generated during compression. with the use of the map metadata, the compressed data block can be decompressed to restore the uncompressed data block.

20240413848. ANALOG FRONT END LINEARIZATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Igor GUTMAN of Hod HaSharon (IL) for qualcomm incorporated, Ajay Devadatta KANETKAR of San Diego CA (US) for qualcomm incorporated, Zhaole XIAO of San Diego CA (US) for qualcomm incorporated, Juergen CEZANNE of Ocean Township NJ (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B1/04, H04B1/10

CPC Code(s): H04B1/0475

Abstract: methods, systems, and devices for wireless communication are described. a user equipment (ue) may transmit a first message indicating a capability to linearize a digital signal outputted by an analog front end of the ue, the digital signal being associated with a first transmission. the ue may receive the first transmission, the first transmission being associated with a gain state comprising a set of configurations associated with a plurality of amplifiers at the ue, and the ue may linearize the digital signal associated with the first transmission based at least in part on the gain state, where linearizing the digital signal comprises obtaining an output voltage value corresponding to an input voltage value associated with the analog front end. in some examples, the ue may obtain an output voltage value from a lookup table (lut) of a set of luts configured to the ue or generated by the ue.

20240413852. WIDEBAND PRECODING RESOURCE GROUP ACROSS DOWNLINK SUBBANDS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B1/69, H04L5/14, H04W8/24, H04W72/0453

CPC Code(s): H04B1/69

Abstract: method and apparatus for wideband prg across a plurality of downlink subbands. the apparatus transmits, to a network entity, a ue capability indicating support for at least wideband prg with non-contiguous frequency resources across a plurality of downlink subbands. the apparatus communicates with the network entity based on the wideband prg. the apparatus may process each downlink subband separately without joint decoding in response to the ue capability indicating the support for the different precoding across the plurality of downlink subbands. the apparatus may process each downlink subband with joint decoding in response to the ue capability indicating the support for the same precoding across the plurality of downlink subbands. the apparatus may receive, from the network entity, a precoding indication indicating that the precoding across the plurality of downlink subbands is different or the same.

20240413855. INFERRING COEFFICIENTS OF INACTIVE RECONFIGURABLE INTELLIGENT SURFACE (RIS) ELEMENTS USING MAPPING FUNCTIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Hung Dinh LY of San Diego CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Saeid SAHRAEI of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B7/04, H04B17/318, H04B17/336, H04L5/00

CPC Code(s): H04B7/04013

Abstract: certain aspects of the present disclosure provide techniques for wireless communication by a network entity. for example, the network entity defines a size of reconfigurable intelligent surface (ris) elements. the network entity further defines a set of patterns representing active ris elements and/or inactive ris elements, based on the size of ris elements. the network entity transmits an indication of the size of ris elements and the set of patterns to a ris controller.

20240413859. TECHNIQUES FOR SOUNDING REFERENCE SIGNAL CONFIGURATIONS FOR UPLINK PANEL SELECTION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Fang Yuan of Beijing (CN) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated, Wooseok Nam of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Junyi Li of Greentown PA (US) for qualcomm incorporated

IPC Code(s): H04B7/0404, H04B7/06, H04L5/00, H04W24/10

CPC Code(s): H04B7/0404

Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may be configured to transmit, to a base station, capability signaling indicating a quantity of sounding reference signal (srs) ports supported by an antenna panel of a set of antenna panels at the ue. the ue may receive control signaling indicating an srs configuration including multiple srs sets, multiple srs resource lists, or both, where the multiple srs sets or multiple srs resource lists are associated with respective quantities of supported srs ports. the ue may then transmit, to the base station and based on the control signaling, a measurement report indicating a quantity of sounding srs, and transmit an srs to the base station in accordance with the srs configuration and the indicated quantity of srs ports.

20240413861. CLOSED LOOP SPATIAL INTERFERENCE CONTROL IN FULL DUPLEX_simplified_abstract_(qualcomm incorporated)

Inventor(s): Igor GUTMAN of Hod HaSharon (IL) for qualcomm incorporated, Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated

IPC Code(s): H04B7/0426, H04B7/06, H04B7/08, H04L5/14

CPC Code(s): H04B7/043

Abstract: methods, systems, and devices for wireless communications are described. a base station may manage a shape of a beam to selectively reduce interference at one or more wireless nodes. the base station may receive a capability message from a first wireless node indicating a capability of the first wireless node to support one or more beam tapering configurations. in some cases, the base station may receive an interference report from a second wireless node, indicating that the first wireless node caused interference at the second wireless node. the base station may transmit a beam tapering configuration of the one or more beam tapering configurations to the first wireless node, and the first wireless node may transmit a beamformed message to the base station according to the beam tapering configuration. in some cases, the beam tapering configuration may be associated with less interference when transmitting the beamformed message.

20240413863. HEXAGONAL ANTENNA LATTICE FOR MULTIPLE-INPUT, MULTIPLE-OUTPUT COMMUNICATIONS WITH BEAMFORMING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Danlu ZHANG of San Diego CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Min HUANG of Beijing (CN) for qualcomm incorporated, Wei XI of Beijing (CN) for qualcomm incorporated, Chao WEI of Beijing (CN) for qualcomm incorporated, Hao XU of Beijing (CN) for qualcomm incorporated, Allen Minh-Triet TRAN of Rancho Santa Fe CA (US) for qualcomm incorporated

IPC Code(s): H04B7/0456, H01Q3/34

CPC Code(s): H04B7/0456

Abstract: methods, systems, and devices for wireless communication are described. a first wireless device may transmit one or more signals to a second wireless device using an antenna panel including antenna elements that are arranged in a hexagonal configuration. the signals may be transmitted using one or more directional beams for multiple-input multiple-output communications with the second wireless device, the directional beams generated based on the antenna elements in the hexagonal configuration. the first wireless device may receive a signal from the second wireless device, and in some cases, the first wireless device may transmit one or more reference signals via the one or more directional beams, the reference signals associated with a set of two or more antenna elements of the antenna panel of the first wireless device. the second wireless device may perform measurements of the reference signals and transmit a measurement report to the first wireless device.

20240413866. 60 GHZ OPERATING MODE FOR WIRELESS LOCAL AREA NETWORKS (WLANS)_simplified_abstract_(qualcomm incorporated)

Inventor(s): Lin YANG of San Diego CA (US) for qualcomm incorporated, Bin TIAN of San Diego CA (US) for qualcomm incorporated, Alfred ASTERJADHI of San Diego CA (US) for qualcomm incorporated, Youhan KIM of Saratoga CA (US) for qualcomm incorporated

IPC Code(s): H04B7/06, H04W84/12

CPC Code(s): H04B7/0617

Abstract: this disclosure provides methods, devices and systems for increasing carrier frequencies for wireless communications in wireless local area networks (wlans). some implementations more specifically relate to bss discovery and association techniques that support wireless communications on carrier frequencies above 7 ghz. in some aspects, an access point (ap) may communicate using beamforming on a wireless communication link operating at a carrier frequency above 7 ghz (the “directional link”) while offloading the bss discovery and association procedures needed to support such communications onto a wireless communication link operating at a carrier frequency below 7 ghz (the “anchor link”). in some implementations, the ap may perform a beamforming training operation with a sta over the directional link upon associating with the sta over the anchor link. in such implementations, the ap may communicate with the sta over the directional link using a beam derived from the beamforming training operation.

20240413867. CHANNEL STATE FEEDBACK WITH FRACTIONAL RANK INDICATOR_simplified_abstract_(qualcomm incorporated)

Inventor(s): Chenxi HAO of Beijing (CN) for qualcomm incorporated, Yuwei REN of Beijing (CN) for qualcomm incorporated, Wei XI of Beijing (CN) for qualcomm incorporated, Rui HU of Beijing (CN) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Taesang YOO of San Diego CA (US) for qualcomm incorporated, Hao XU of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04B7/06

CPC Code(s): H04B7/0626

Abstract: certain aspects of the present disclosure provide techniques for reporting channel state information (csi). according to certain aspects, a method for wireless communications by a user equipment (ue) generally includes generating channel state information (csi) comprising a (at least one) fractional rank indication (ri) value for a set of candidate ranks, a first indication of a first layer or first singular vector, and a second indication of a second layer or second singular vector and transmitting the csi to a network entity.

20240413870. BEAM BLOCKAGE PREDICTION AND REPORTING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Qiaoyu LI of Beijing (CN) for qualcomm incorporated, Vasanthan RAGHAVAN of West Windsor Township NJ (US) for qualcomm incorporated, Mahmoud TAHERZADEH BOROUJENI of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Junyi LI of Greentown PA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Fang YUAN of Beijing (CN) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Arumugam CHENDAMARAI KANNAN of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B7/06, H04B17/318, H04L5/00

CPC Code(s): H04B7/0626

Abstract: methods, apparatuses, and computer readable medium for wireless communication are provided. an example method may include receiving, from a base station, at least one channel status information (csi) report setting associated with csi resource setting that configures a set of csi reference signals (csi-rs resources), at least one csi report setting including at least one quantity change rate associated with one or more predicted quantities over at least one future time window or one or more measured quantities over at least one past time window, one or more predicted quantities or one or more measured quantities being associated with the set of csi-rs resources. the example ue may further include transmitting, to the base station based on at least one csi report setting, the quantity change rate or reliability information message based on one or more predicted quantities over at least one future time window.

20240413874. CODEBOOK CONSIDERATION FOR DYNAMIC ANTENNA ADAPTATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Hung Dinh Ly of San Diego CA (US) for qualcomm incorporated, Yu Zhang of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B7/06, H04W24/10

CPC Code(s): H04B7/0636

Abstract: methods, systems, and devices for wireless communications are described. a device may receive first control signaling indicating a first codebook configuration associated with a first channel state information reference signal (csi-rs) antenna port configuration. the device may receive second control signaling indicating a second codebook configuration associated with a second csi-rs antenna port configuration. the second csi-rs antenna port configuration includes fewer antenna ports than the first csi-rs antenna port configuration. the device may perform a channel state information (csi) measurement based on the first codebook configuration and the second codebook configuration. the device may transmit a csi report based on the csi measurement.

20240413881. QUASI CO-LOCATED SIGNALS OF DIFFERENT RADIO ACCESS TECHNOLOGIES_simplified_abstract_(qualcomm incorporated)

Inventor(s): Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated, Jing LEI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B7/06, H04B17/20

CPC Code(s): H04B7/06968

Abstract: a reference signal measurement method includes: receiving, at a user equipment from a transmission/reception point, a quasi co-location indication that indicates that a first signal, from the transmission/reception point and corresponding to a first radio access technology, is quasi co-located with a second signal from the transmission/reception point and corresponding to a second radio access technology that is different from the first radio access technology; receiving, at the user equipment from the transmission/reception point, the first signal and the second signal; and measuring, at the user equipment, the first signal based on the quasi co-location indication indicating that the first signal is quasi co-located with the second signal.

20240413885. MEASUREMENT REPORTING WITH DELTA VALUES_simplified_abstract_(qualcomm incorporated)

Inventor(s): Konstantinos DIMOU of New York NY (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B7/08, H04B17/318, H04B17/336

CPC Code(s): H04B7/088

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, from a first transmit-receive point (trp), a first channel state information reference signal (csi-rs) associated with the first trp and a first beam. the ue may receive, from the first trp or a second trp, a second csi-rs associated with the first trp or the second trp, wherein the second csi-rs is associated with a second beam. the ue may transmit, to the first trp or the second trp, an indication of a delta value between a measurement of the first csi-rs and a measurement of the second csi-rs. numerous other aspects are described.

20240413888. ACCESS PROCEDURE OF SMART DIRECTIONAL REPEATERS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated, Junyi LI of Greentown PA (US) for qualcomm incorporated, Ashwin SAMPATH of Skillman NJ (US) for qualcomm incorporated

IPC Code(s): H04B7/155, H04W48/08, H04W74/0833

CPC Code(s): H04B7/1555

Abstract: aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums to enhance the functionality of directional repeaters (wireless devices that relay directional wireless signals). for example, aspects of the present disclosure may help enable repeaters to provide greater assistance in an access procedure, for example, by generating and sending ssbs without (or with limited) gnb involvement and monitoring for rach-related transmissions.

20240413916. ADJACENT CHANNEL INTERFERENCE MITIGATION FOR ULTRA-WIDEBAND SYSTEMS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ehsan HOSSEINI of San Diego CA (US) for qualcomm incorporated, Dongsik KIM of San Diego CA (US) for qualcomm incorporated, Koorosh AKHAVAN of San Diego CA (US) for qualcomm incorporated, Le Nguyen LUONG of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04B17/336, H04L25/02

CPC Code(s): H04B17/336

Abstract: this disclosure provides methods, components, devices and systems for adjacent channel interference (aci) mitigation techniques for ultra-wideband (uwb) systems. some aspects more specifically relate to aci mitigation for uwb systems. in some implementations, a wireless communication device may receive control information that identifies a preamble for communications to the wireless communication device in a uwb system. the wireless communication device may receive, via a signal in the uwb system, a data packet that includes the preamble. the wireless communication device may estimate a channel impulse response (cir) of the signal and determine an interference metric that is based on the estimated cir. the wireless communication device may process the data packet based on the interference metric.

20240413924. MODULATION AND CODING SCHEME TABLE CHANGE BASED ON CONSTELLATION AND CODE RATE_simplified_abstract_(qualcomm incorporated)

Inventor(s): Peer BERGER of Hod Hasharon (IL) for qualcomm incorporated, Shay LANDIS of Hod Hasharon (IL) for qualcomm incorporated, Idan Michael HORN of Hod Hasharon (IL) for qualcomm incorporated

IPC Code(s): H04L1/00, H04W8/24, H04W72/51

CPC Code(s): H04L1/0003

Abstract: in an aspect, a ue may transmit a first indication that the ue supports a capability to reduce power consumption associated with a constellation and code rate of at least a demodulator of the ue. the ue may receive, based on the first indication, a second indication to utilize a modulation and coding set (mcs) table from a plurality of mcs tables. the ue may receive data from a network node based on the mcs table.

20240413936. UPLINK LOSSLESS TRANSMISSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Peng CHENG of Beijing (CN) for qualcomm incorporated, Karthika PALADUGU of Hyderabad (IN) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated, Masato KITAZOE of Hachiouji-shi (JP) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated

IPC Code(s): H04L1/1867, H04L1/1607

CPC Code(s): H04L1/188

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive an indication to transmit a packet based at least in part on receiving a packet data convergence protocol (pdcp) status report during an active state of a timer, or based at least in part on an expiration of the timer. the ue may transmit the packet based at least in part on the indication. numerous other aspects are described.

20240413944. FLEXIBLE RESOURCE ALLOCATION FOR POSITIONING REFERENCE SIGNALS IN TIME AND FREQUENCY DOMAIN_simplified_abstract_(qualcomm incorporated)

Inventor(s): Jing LEI of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated, Weimin DUAN of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L5/00, H04B1/713, H04W64/00

CPC Code(s): H04L5/0048

Abstract: disclosed are techniques for wireless communication. in an aspect, a network entity, such as a location server or base station, may determine a positioning reference signal (prs) frequency hopping configuration that specifies a plurality of prs hops within a prs resource set, each prs hop occupying a specified set of one or more contiguous physical resource blocks, and further specifying a time gap between prs hops to allow a sufficient retuning gap for a user equipment (ue) with reduced bw capability and/or relaxed processing time. the network entity may transmit the prs frequency hopping configuration to at least one ue, e.g., via broadcast, multicast, groupcast, or unicast over uu or pc5 links. the pre-configured time gap between prs hops allows a reduced capacity ue to retune its rf circuit and thus allow prs measurements over a larger bandwidth than what the ue can support without frequency hopping.

20240413948. SOUNDING TECHNIQUES FOR ULTRA-HIGH RELIABILITY COMMUNICATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Alfred ASTERJADHI of San Diego CA (US) for qualcomm incorporated, Sameer VERMANI of San Diego CA (US) for qualcomm incorporated, Jialing Li CHEN of San Diego CA (US) for qualcomm incorporated, George CHERIAN of San Diego CA (US) for qualcomm incorporated, Bin TIAN of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L5/00

CPC Code(s): H04L5/0051

Abstract: this disclosure provides methods, components, devices, and systems that support sounding techniques for ultra-high reliability (uhr) communications. in some implementations, a first communication device may receive a null data packet announcement (ndpa) frame associated with a uhr ndpa variant type. the ndpa frame may include sounding information for communication devices that support uhr communications. the first communication device may receive a null data packet (ndp) in accordance with the sounding information, and may perform uhr communications based on measurements of the ndp. in some other implementations, the first communication device may receive a trigger frame that indicates the ndpa, a sounding mode for transmission of the ndp, and parameters for transmission of a compressed beamforming frame (cbf) associated with the ndp. the first communication device may transmit or receive the ndp in accordance with the sounding mode, and may receive or transmit the cbf using the parameters.

20240413953. MEASUREMENT AND REPORTING OF CROSS-LINK INTERFERENCE IMPACT ON DOWNLINK PERFORMANCE FOR FULL-DUPLEX NETWORKS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Marwen ZORGUI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L5/00, H04B17/345, H04W72/0446, H04W72/23, H04W72/541

CPC Code(s): H04L5/0057

Abstract: in an aspect, a ue may obtain receive an indication to report a measurement of cli in an sbfd slot or symbol. the ue may also perform, based on the indication, a measurement of (1) a received interference power in a first sub-band configured for uplink transmission of the sbfd slot or symbol during a pdsch or pdcch reception in a second sub-band configured for downlink reception of the sbfd slot or symbol and/or (2) an llr quality, for a plurality of resource blocks, based on a gap corresponding to a boundary between the first sub-band configured for the uplink transmission of the sbfd slot or symbol and the second sub-band configured for the downlink reception of the sbfd slot or symbol. the ue may also transmit an indication of the measurement of (1) the received interference power and/or (2) the llr quality.

20240413955. FORM FACTOR OR FEATURE CONDITIONS FOR 2RX-100 MHZ WIRELESS COMMUNICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mohamed Atef Abdelazim SHEHATA of Lannion (FR) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Chih-Ping LI of San Diego CA (US) for qualcomm incorporated, Mickael MONDET of Louannec (FR) for qualcomm incorporated, Peerapol TINNAKORNSRISUPHAP of San Diego CA (US) for qualcomm incorporated, Allen Minh-Triet TRAN of Rancho Santa Fe CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L5/00, H04W72/0453

CPC Code(s): H04L5/0064

Abstract: a method for wireless communication at a user equipment (ue) and related apparatus are provided. in the method, the ue receives an allocation of resources on a communication bandwidth of 100 mhz for communication with a network entity; and communicates, using two receive antennas and the communication bandwidth, with the network entity, based on meeting a condition comprising at least one of a form factor condition of an apparatus comprising the ue or a feature condition for the communication with the network entity.

20240413962. PROGRAMMABLE CLOCK DIVIDER FOR RADIO FREQUENCY (RF) MIXERS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Dongmin Park of San Diego CA (US) for qualcomm incorporated, Dongling Pan of San Diego CA (US) for qualcomm incorporated, Yiwu Tang of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L7/00, H03K3/037, H03K21/02

CPC Code(s): H04L7/0008

Abstract: this disclosure provides systems, methods, and devices for wireless communications that support configurable clock dividers for mixer operation in a radio frequency front end (rffe). in a first aspect, an apparatus for wireless communications includes a first clock loop comprising a first plurality of latches generating a first plurality of clock signals with a corresponding first plurality of phases; and a second clock loop comprising a second plurality of latches generating a second plurality of clock signals with a corresponding second plurality of phases, wherein the first clock loop is configured to be enabled or disabled based on a first enable signal, and wherein the second clock loop is configured to be enabled or disabled based on a second enable signal. other aspects and features are also claimed and described.

20240414027. TECHNIQUES TO FACILITATE PHASE JUMP ESTIMATION FOR SIDELINK DMRS BUNDLING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Jung Ho RYU of Fort Lee NJ (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Junyi LI of Greentown PA (US) for qualcomm incorporated, Tianyang BAI of Mountain View CA (US) for qualcomm incorporated, Xiaojie WANG of Hillsborough NJ (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated, Piyush GUPTA of Bridgewater NJ (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Mahmoud TAHERZADEH BOROUJENI of San Diego CA (US) for qualcomm incorporated, Hua WANG of Basking Ridge NJ (US) for qualcomm incorporated, Lik Hang Silas FONG of Bridgewater NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L25/02, H04W52/52, H04W52/54

CPC Code(s): H04L25/0222

Abstract: apparatus, methods, and computer-readable media for facilitating phase jump estimation for sl dmrs bundling are disclosed herein. an example method includes receiving, from another device, first information at a first symbol of a first slot, the first slot including at least the first symbol and a first reference signal. the example method also includes receiving second information at a second symbol of a second slot, the second slot including at least the second symbol and a second reference signal, the first information and the second information being repetitions. the example method also includes generating a first reference signal copy based at least on the second reference signal and a phase jump between the first slot and the second slot. additionally, the example method includes performing channel estimation across the first slot and the second slot based on an aggregation of the first reference signal and the first reference signal copy.

20240414031. CQI UNCERTAINTY REPORT FOR LATENCY REDUCTION IN MIRS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Idan Michael HORN of Hod Hasharon (IL) for qualcomm incorporated, Gideon Shlomo KUTZ of Ramat Hasharon (IL) for qualcomm incorporated, Shay LANDIS of Hod Hasharon (IL) for qualcomm incorporated, Assaf TOUBOUL of Netanya (IL) for qualcomm incorporated, Yehonatan DALLAL of Kfar Saba (IL) for qualcomm incorporated, Amit BAR-OR TILLINGER of Tel-Aviv (IL) for qualcomm incorporated, Eliyahu ARBIV of Nir Galim (IL) for qualcomm incorporated, Lior UZIEL of Hod Hasharon (IL) for qualcomm incorporated

IPC Code(s): H04L25/02, H04B7/06, H04L1/00

CPC Code(s): H04L25/024

Abstract: the apparatus may be a ue configured to identify at least one performance metric associated with a channel estimation operation at the ue. the apparatus may further be configured to calculate at least one uncertainty value associated with the at least one performance metric. the apparatus may also be configured to transmit, to a network node, a first indication of the at least one uncertainty value associated with the at least one performance metric. the apparatus may be a network node, configured to receive, from a ue, the first indication and a second indication of at least one value for the at least one performance metric associated with the at least one uncertainty value and to select a set of parameters for a subsequent communication based on the at least one value for the at least one performance metric and the at least one uncertainty value.

20240414033. DATA COMMUNICATION APPARATUS WITH SELECTABLE SINGLE-ENDED OR DIFFERENTIAL SIGNAL TRANSMISSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Faramarz SABOURI of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04L25/06, H04L25/03

CPC Code(s): H04L25/061

Abstract: an apparatus, includes: a data receiver circuit, comprising: a differential device configured to output a digital signal based on a differential data signal received via first and second transmission lines, or a single-ended data signal received via the first transmission line, wherein the differential device includes a first input configured to couple to the first transmission line; and at least one switching device including a first terminal coupled to a second input of the differential device, a second terminal configured to couple to the second transmission line, and a third terminal configured to receive a reference voltage. another apparatus includes: a data transmitter circuit, comprising: a first buffer configured to generate a first differential data signal or a single-ended data signal based on an input data signal; and a second buffer configured to generate a second differential data signal based on the input data signal or a fixed voltage potential.

20240414215. HIERARCHICAL PARTITIONING AND SENSOR DATA AGGREGATION IN PERCEPTIVE WIRELESS COMMUNICATIONS SYSTEMS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Himaja Kesavareddigari of Bridgewater NJ (US) for qualcomm incorporated, Qing Li of PRINCETON JUNCTION NJ (US) for qualcomm incorporated, Kyle Chi GUAN of New York NY (US) for qualcomm incorporated, Kapil Gulati of Belle Mead NJ (US) for qualcomm incorporated, Hong Cheng of Basking Ridge NJ (US) for qualcomm incorporated

IPC Code(s): H04L65/1094

CPC Code(s): H04L65/1094

Abstract: methods, systems, and devices for wireless communications are described. a network entity may partition one or more user equipments (ues) within a target area into groups and assign one ue per set to be a lead ue to aggregate shared sensor data without large sidelink overhead from multicasting all sensor data or uplink signaling overhead from aggregating data at the network entity. for example, the network entity may transmit, and a ue may receive, a partition request message corresponding to a hierarchical partitioning scheme. the ue may transmit a partition request feedback message in response to the partition request message, which may include an indication of the availability of the ue to act as the lead ue. the ue may receive a partition assignment message from the network entity, which may include a partition between sets of ues and an indication of the lead ue for the set of ues.

20240414264. LOW-POWER VOICE AND AUDIO PROCESSING DURING VOICE CALL_simplified_abstract_(qualcomm incorporated)

Inventor(s): Asif Imroz MOHAMMED of Hyderabad (IN) for qualcomm incorporated

IPC Code(s): H04M1/73, H04M3/42

CPC Code(s): H04M1/73

Abstract: a device includes an audio processor. the audio processor is configured to, responsive to transitioning from a low-power state to an active state during a voice call, obtain a first audio component from a first audio source and a second audio component from a second audio source. the first audio component corresponds to a user's voice data of the voice call, and the second audio component corresponds to additional audio. the audio processor is configured to generate output audio for transmission during the voice call based on the first audio component and the second audio component. the audio processor is also configured to, after generating the output audio, transition from the active state to the low-power state.

20240414333. MAPPING TABLE DERIVATION FOR FIXED FILTER SETS IN VIDEO CODING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ikram Jumakulyyev of Gröbenzell (DE) for qualcomm incorporated, Nan Hu of San Diego CA (US) for qualcomm incorporated, Vadim Seregin of San Diego CA (US) for qualcomm incorporated, Marta Karczewicz of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04N19/117, H04N19/124, H04N19/159, H04N19/174, H04N19/176, H04N19/186, H04N19/70, H04N19/82, H04N19/86

CPC Code(s): H04N19/117

Abstract: a device for decoding video data, as part of applying a first stage of an adaptive loop filter (alf) to a reconstructed sample of a reconstructed block for a color component, selects a first set of filters from a plurality of sets of fixed filters based on a quantization parameter of the block of video data and a second characteristic of the block of video data; determines a first class index for the reconstructed sample; selects a filter from a first set of filters based on the first class index; and applies the filter from the first set of filters to the reconstructed sample to determine a first intermediate sample value.

20240414339. QUANTIZATION OFFSETS FOR DEPENDENT QUANTIZATION IN VIDEO CODING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Marta Karczewicz of San Diego CA (US) for qualcomm incorporated, Muhammed Zeyd Coban of Carlsbad CA (US) for qualcomm incorporated, Pavel Nikitin of München (DE) for qualcomm incorporated

IPC Code(s): H04N19/124, H04N19/176, H04N19/186, H04N19/50

CPC Code(s): H04N19/124

Abstract: a method of processing video data includes determining a quantization level for a coefficient of a current block from a plurality of quantization levels; determining an offset value based on the quantization level, wherein the offset value is a first offset value based on the quantization level being a first quantization level or a second, different offset value based on the quantization level being a second quantization level; determining a quantization parameter or an inverse-quantization parameter for the coefficient based on the determined offset value; and as part of encoding or decoding the current block, performing one of quantization or inverse-quantization for the coefficient based on the determined quantization parameter or the determined inverse-quantization parameter.

20240414377. NN-BASED IN LOOP FILTER ARCHITECTURES WITH SEPARABLE CONVOLUTION AND SWITCHING ORDER OF DECOMPOSITION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Yun Li of Ottobrunn (DE) for qualcomm incorporated, Dmytro Rusanovskyy of San Diego CA (US) for qualcomm incorporated, Marta Karczewicz of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04N19/80, H04N19/176

CPC Code(s): H04N19/80

Abstract: a device for decoding video data receives a picture of video data; reconstructs a block of the picture of video data to generate a reconstructed block; applies a neural network (nn)-based filter process to the reconstructed block to generate a filtered block, wherein the nn-based filter process includes a first backbone block process followed by a second backbone block process, wherein the first backbone block process comprises a first m�n convolution followed by a first n�m convolution, and the second backbone block process comprises a second n�m convolution followed by a second m�n convolution, wherein n and m are different integer values; determines a decoded block of video data based on the filtered block; and outputs a decoded version of the picture, wherein the decoded version of the picture comprises the decoded block of video data.

20240414378. LOW COMPLEXITY NN-BASED IN LOOP FILTER ARCHITECTURES WITH SEPARABLE CONVOLUTION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Yun Li of Ottobrunn (DE) for qualcomm incorporated, Dmytro Rusanovskyy of San Diego CA (US) for qualcomm incorporated, Marta Karczewicz of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04N19/80, H04N19/172

CPC Code(s): H04N19/80

Abstract: example techniques for filtering video data are described. an example device for at least one of encoding or decoding video data includes one or more memories configured to store the video data and one or more processors. the one or more processors are configured to receive a picture of video data and reconstruct the picture of video data. the one or more processors are also configured to apply a neural network (nn)-based filter to the reconstructed picture of video data. the nn-based filter includes a unified filter. the unified filter includes a head block, a transition block, one or more backbone blocks, and a tail block. at least one of the head block, the transition block, the one or more backbone blocks, or the tail block includes a canonical polyadic (cp) decomposition with separable convolution.

20240414415. SPLIT RENDERING OF EXTENDED REALITY DATA OVER 5G NETWORKS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Imed Bouazizi of Celina TX (US) for qualcomm incorporated, Thomas Stockhammer of Bergen (DE) for qualcomm incorporated, Nikolai Konrad Leung of San Francisco CA (US) for qualcomm incorporated

IPC Code(s): H04N21/81, G06T11/00, G06T19/00, H04N19/20, H04N21/435, H04N21/845, H04S7/00

CPC Code(s): H04N21/816

Abstract: an example device for processing extended reality (xr) data includes a processors configured to: parse entry point data of an xr scene to extract information about one or more required virtual objects for the xr scene, the required virtual objects including a number of dynamic virtual objects equal to or greater than one, each of the dynamic virtual objects including at least one dynamic media component for which media data is to be retrieved; initialize a number of streaming sessions equal to or greater than the number of dynamic virtual objects using the entry point data; configure quality of service (qos) and charging information for the streaming sessions; retrieve media data for the dynamic virtual objects via the streaming sessions; and send the retrieved media data to a rendering unit to render the xr scene to include the retrieved media data at corresponding locations within the xr scene.

20240414435. INTERLEAVED PROCESSING OF IMAGE DATA_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mei YANG of San Diego CA (US) for qualcomm incorporated, Vinod Kumar NAHVAL of Mountain House CA (US) for qualcomm incorporated

IPC Code(s): H04N23/60

CPC Code(s): H04N23/665

Abstract: systems and techniques are described herein for processing image data. for instance, a method for processing image data is provided. the method may include receiving first image data related to a first image at an image-signal processor (isp); receiving second image data related to a second image at the isp; while receiving the first image data and the second image data, processing the first image data and the second image data at the isp; and in response to receiving a last portion of the first image data, delaying flushing of the first image data from an internal buffer of the isp while processing the second image data.

20240414500. DOWNLINK-BASED AI/ML POSITIONING FUNCTIONALITY AND MODEL IDENTIFICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mohammed Ali Mohammed HIRZALLAH of San Diego CA (US) for qualcomm incorporated, Taesang YOO of San Diego CA (US) for qualcomm incorporated, Rajat PRAKASH of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W4/029, G06N20/00

CPC Code(s): H04W4/029

Abstract: aspects presented herein may enable a ue and a network entity to have a common understanding for ai/ml models used in association with ai/ml positioning, thereby improving the performance and efficiency of ai/ml positioning. in one aspect, a ue transmits, to a network entity, a list of ue-supported ai/ml positioning functionalities. the ue receives, from the network entity, an indication of a set of network-supported ai/ml positioning functionalities that are supported by the network entity. the ue transmits, to the network entity, a prs-based measurement or an estimated location of the ue that is based on using at least one ai/ml model associated with at least one ue-supported ai/ml positioning functionality in the list of ue-supported ai/ml positioning functionalities or at least one network-supported ai/ml positioning functionality in the set of network-supported ai/ml positioning functionalities.

20240414502. SYSTEMS AND METHODS FOR CIVIC LOCATION DETERMINATION FOR MOBILE DEVICES_simplified_abstract_(qualcomm incorporated)

Inventor(s): Stephen William EDGE of Escondido CA (US) for qualcomm incorporated

IPC Code(s): H04W4/029, G01S19/01

CPC Code(s): H04W4/029

Abstract: embodiments described herein provide means by which a civic location of a target mobile device may be determined using crowdsourced information from other mobile devices. the information can include information regarding access points (aps) and/or other access nodes obtained by the other mobile devices, as well as respective locations of the other mobile devices. a server, for example, can use this information to determine a coverage heatmap for each ap. coverage heatmaps can be used, along with civic location information, to determine a civic location of a target mobile device based on the target mobile device's detection and possible measurements of wireless signals from one or more of the aps.

20240414513. USER-TO-USER RELAY DISCOVERY AND SELECTION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Karthika PALADUGU of Hyderabad (IN) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated, Gene Wesley MARSH of San Diego CA (US) for qualcomm incorporated, Peng CHENG of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04W8/00, H04B17/318, H04W76/14, H04W92/18

CPC Code(s): H04W8/005

Abstract: methods, apparatuses, and computer-readable medium are provided. an example method may include transmitting, to one or more ues including a second ue, a sidelink discovery message for a communication with a third ue. the example method may further include receiving, from the one or more ues, a sidelink discovery response including information about a path with the third ue. the example method may further include establishing a sidelink connection with the second ue to relay the communication from the first ue to the third ue based, at least in part, on the information about the path between the second ue and the third ue.

20240414516. NEW RADIO HIGH-SPEED TRAIN MODE DETERMINATION AND FALSE ALARM SUPPRESSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Yongle WU of San Diego CA (US) for qualcomm incorporated, Jiaheng LIU of Shanghai (CN) for qualcomm incorporated, Shanshan WANG of San Diego CA (US) for qualcomm incorporated, Nanrun WU of Beijing (CN) for qualcomm incorporated, Ashok MANTRAVADI of San Diego CA (US) for qualcomm incorporated, Raghu Narayan CHALLA of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W8/02, H04W76/38, H04W84/00

CPC Code(s): H04W8/02

Abstract: aspects are provided which allow a ue to apply new radio high-speed train mode determination and false alarm suppression in hst deployments. the ue combines a plurality of indications associated with a high-speed train (hst) mode detection into a consolidated hst mode configuration signal. the ue determines whether to suppress the consolidated hst mode configuration signal based on a mobility metric of the ue and a plurality of thresholds. the ue transitions into a hst mode when the consolidated hst mode configuration signal is not suppressed based on the mobility metric of the ue exceeding at least one of the plurality of thresholds. as a result, false hst mode flags may be avoided and hst mode detection success rates may thereby be improved.

20240414524. DETERMINING BASE STATION INTERNET PROTOCOL ADDRESS BASED ON VARIABLE LENGTH BASE STATION IDENTIFIER_simplified_abstract_(qualcomm incorporated)

Inventor(s): Sebastian SPEICHER of Wallisellen (CH) for qualcomm incorporated, Lenaig Genevieve CHAPONNIERE of La Jolla CA (US) for qualcomm incorporated, Luis Fernando Brisson LOPES of Swindon (GB) for qualcomm incorporated, Karl Georg HAMPEL of Jersey City NJ (US) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated, Francesco PICA of San Diego CA (US) for qualcomm incorporated, Haris ZISIMOPOULOS of London (GB) for qualcomm incorporated

IPC Code(s): H04W8/26, H04L61/4511, H04W48/08

CPC Code(s): H04W8/26

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a base station may receive a cell identifier associated with a neighboring base station. the base station may transmit, to a domain name system (dns) server, a query constructed based at least in part on reversing a set of bits in the cell identifier. the base station may receive, from the dns server and based at least in part on the query, an internet protocol (ip) address associated with the neighboring base station. numerous other aspects are described.

20240414576. RADIO LINK MANAGEMENT IN DUAL CONNECTIVITY SCENARIOS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Toru UCHINO of Zushi-shi (JP) for qualcomm incorporated, Bharat SHRESTHA of San Diego CA (US) for qualcomm incorporated, Umesh PHUYAL of San Diego CA (US) for qualcomm incorporated, Masato KITAZOE of Tokyo (JP) for qualcomm incorporated, Xiao Feng WANG of San Diego CA (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W24/10, H04B7/185, H04W76/19

CPC Code(s): H04W24/10

Abstract: certain aspects of the present disclosure provide techniques for radio link monitoring, failure detection, and recovery in terrestrial network (tn)-non-terrestrial network (ntn) architectures. a method includes determining one or more conditions of a user equipment (ue) and based on the one or more conditions of the ue, adjusting a timing for performing one or more steps of a radio link monitoring, failure detection, or recovery process for a radio link of one or more cells.

20240414577. CROSS-LINK INTERFERENCE REPORTING FOR MULTIPLE TYPES OF TRANSMISSION TIME INTERVALS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W24/10, H04W72/541

CPC Code(s): H04W24/10

Abstract: methods, systems, and devices for wireless communication are described. a network entity may receive control information that indicates parameter information for reporting cross-link interference (cli). the parameter information may include first parameter information associated, in the control information, with a first type of transmission time interval (tti) or the parameter information may include second parameter information associated, in the control information, with a second type of tti. the network entity may receive one or more cli reference signals during one or more ttis of the first type of tti or the second type of tti. the network entity may transmit a report including information indicative of cli. the information indicative of the cli may be associated with the one or more cli reference signals.

20240414583. LATENCY ENHANCEMENTS WITH MULTI-LINK OPERATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Xiaoxin ZHANG of Sunnyvale CA (US) for qualcomm incorporated, Parthiban ELLAPPAN of Virudhunagar (IN) for qualcomm incorporated

IPC Code(s): H04W28/02, H04L43/0852, H04W24/08, H04W56/00

CPC Code(s): H04W28/0236

Abstract: techniques are provided for reducing signaling latency in multi-link devices (mlds). an example method of providing latency sensitive information with a mld includes receiving downlink data packets from a station via a first radio link, performing radio frequency sensing with a second radio link, detecting a latency sensitive event, and transmitting an indication of the latency sensitive event.

20240414597. USER EQUIPMENT BEHAVIOR WITH SIDELINK PREEMPTION INDICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Seyedkianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W28/26, H04L1/1867, H04W72/02, H04W72/56

CPC Code(s): H04W28/26

Abstract: methods, systems, and devices for wireless communications are described. a first user equipment (ue) may receive control signaling from a base station. the control signaling may comprising an indication of at least one of a set of resources of a sidelink channel available for sidelink communication with a second ue, an indication of a resource allocation mode type for the set of resources, and an indication that the first ue is one of a transmitter or receiver for the set of resources of the sidelink channel. the first ue may receive, from the base station, a sidelink preemption indication indicating that at least a first resource from the set of resources is preempted. the first ue may then communicate a sidelink transmission over the sidelink channel with the second ue based on the sidelink preemption indication and the control signaling.

20240414626. FORWARDING-CAPABLE NETWORK ENTITY RECONFIGURATION RATE CONTROL_simplified_abstract_(qualcomm incorporated)

Inventor(s): Narayan PRASAD of Westfield NJ (US) for qualcomm incorporated, Yavuz YAPICI of Florham Park NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated

IPC Code(s): H04W40/24, H04W24/02

CPC Code(s): H04W40/24

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first network entity may transmit, to a forwarding-capable network entity and at a first time, a first forwarding configuration. the first network entity may transmit, to the forwarding-capable network entity and at a second time, a second forwarding configuration, wherein the transmission is associated with an amount of time between the first time and the second time. numerous other aspects are described.

20240414639. AUDIO FOR PORTABLE AUDIO DEVICE VIA AN ACCESS POINT BASED ON BATTERY STATUS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Sriman MIRYALA of Hyderabad (IN) for qualcomm incorporated, Asimava BERA of Hyderabad (IN) for qualcomm incorporated, Hemant GUPTA of Hyderabad (IN) for qualcomm incorporated

IPC Code(s): H04W48/20

CPC Code(s): H04W48/20

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first portable audio device may receive battery information that indicates a second battery status of a second portable audio device. the first portable audio device may scan for access points (aps) based at least in part on: a strength of an audio signal from a user equipment (ue) not satisfying a signal threshold, and one or more of a first battery status of the first portable audio device or the second battery status. the first portable audio device may select an ap based at least in part on a result of the scanning. the first portable audio device may transmit first ap information for the ap to the second portable audio device. the first portable audio device may receive the audio signal from the ue via the ap. numerous other aspects are described.

20240414643. MULTIPLE SELECTED/DESELECTED CELLS FOR LAYER 1/LAYER 2 BASED MOBILITY_simplified_abstract_(qualcomm incorporated)

Inventor(s): Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W48/20, H04W36/00, H04W48/16, H04W72/23, H04W76/11, H04W76/27

CPC Code(s): H04W48/20

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first wireless communication device may identify a plurality of cells associated with serving a user equipment (ue), where each cell of the plurality of cells has been either selected for serving the ue or deselected for serving the ue. the first wireless communication device may transmit an indication of the plurality of cells associated with serving the ue to a second wireless communication device, where the indication includes information indicating whether each cell of the plurality of cells has been selected for serving the ue or has been deselected for serving the ue. numerous other aspects are provided.

20240414649. TECHNIQUES FOR INDICATING COMMUNICATION POWER STATES_simplified_abstract_(qualcomm incorporated)

Inventor(s): Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Mickael MONDET of Louannec (FR) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Linhai HE of San Diego CA (US) for qualcomm incorporated, Konstantinos DIMOU of New York NY (US) for qualcomm incorporated, Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W52/02, H04W52/14

CPC Code(s): H04W52/0229

Abstract: methods, systems, and devices for wireless communications are described. a network entity may configure a mapping between a set of power states and a set of codepoints. the network entity may indicate the mapping to a user equipment (ue) via control signaling, such as a first control message. each power state may correspond to a respective directional communication profile associated with the network entity, the ue, or both. the network entity may transmit a second control message to the ue to indicate a codepoint from the set of codepoints. the ue device may transition to a power state that corresponds to the codepoint (e.g., based on the mapping) in accordance with the second control message. in some examples, the network entity may indicate the codepoint in a field of the second control message associated with a search space set group (sssg) switching indication.

20240414650. METHODS AND APPARATUS TO FACILITATE WAKE-UP SIGNALING DURING DISCONTINUOUS RECEPTION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Peter Pui Lok ANG of San Diego CA (US) for qualcomm incorporated, Tingfang JI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Alexei Yurievitch GOROKHOV of San Diego CA (US) for qualcomm incorporated, Aamod KHANDEKAR of San Diego CA (US) for qualcomm incorporated, Jafar MOHSENI of San Diego CA (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated, Heechoon LEE of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated

IPC Code(s): H04W52/02, H04L1/00, H04L5/00, H04L25/02, H04W72/23, H04W76/28

CPC Code(s): H04W52/0229

Abstract: apparatus, methods, and computer-readable media for providing improved power efficiency during drx wake-up are disclosed. an example method of wireless communication at a ue includes receiving a wus from a base station while performing a drx cycle, the wus indicating data for transmission to the ue. the example method also includes at least one receiving a downlink reference signal or transmitting an uplink reference signal based on the wus and prior to reception of the data, the uplink reference signal transmitted or the downlink reference signal received during an on-duration of the drx cycle and in response to receiving the wus. the example method also includes sending a csi report to the base station based on the wus and prior to the receiving of the data. the example method also includes receiving the data following the respective receiving or transmitting of the downlink reference signal or uplink reference signal.

20240414657. CONFIGURING SEPARATE POWER CONTROL ADJUSTMENT STATES FOR SOUNDING REFERENCE SIGNAL TRANSMISSIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mostafa KHOSHNEVISAN of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W52/14, H04L5/00, H04W8/24, H04W52/08

CPC Code(s): H04W52/146

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, from a base station, an uplink power control configuration for a sounding reference signal (srs) resource set associated with an uplink component carrier, wherein the uplink power control configuration configures separate power control adjustment states between srs transmissions and physical uplink shared channel (pusch) transmissions, and wherein the uplink power control configuration indicates one of a first srs power control adjustment state or a second srs power control adjustment state. the ue may transmit, to the base station, an srs based at least in part on the uplink power control configuration for the srs resource set. numerous other aspects are described.

20240414658. PHYSICAL UPLINK SHARED CHANNEL TRANSMIT POWER CONFIGURATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Min HUANG of Beijing (CN) for qualcomm incorporated, Chao WEI of Beijing (CN) for qualcomm incorporated, Yuwei REN of Beijing (CN) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Qiaoyu LI of Beijing (CN) for qualcomm incorporated, Chenxi HAO of Beijing (CN) for qualcomm incorporated, Liangming WU of Beijing (CN) for qualcomm incorporated, Hao XU of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04W52/14, H04W52/08, H04W52/10, H04W52/24

CPC Code(s): H04W52/146

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device may receive an indication of a first transmit power configuration and a second transmit power configuration for a physical uplink shared channel (pusch) communication. the wireless communication device may transmit, using a first transmit power that is based at least in part on the first transmit power configuration, a first portion of the pusch communication in a full-duplex portion of a time-frequency resource. the wireless communication device may transmit, using a second transmit power that is based at least in part on the second transmit power configuration, a second portion of the pusch communication in a non-full-duplex portion of the time-frequency resource. numerous other aspects are provided.

20240414666. PHYSICAL LAYER SECURE COMMUNICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated, Hung Dinh LY of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W56/00, H04B7/06, H04L5/00, H04W12/043

CPC Code(s): H04W56/0015

Abstract: a network node may transmit an ssb indicating that the network may support physical layer security, and a ue may extract the secret key for the physical layer security based on the received ssb indicating that the network may support the physical layer security. the network node may indicate a level of the physical layer security using the ssb, and the ue may determine the level of the physical layer security based on the received ssb. in one aspect, the indication that the network may support the physical layer security may be included in the ssb. in another aspect, a synchronization raster of the ssb may indicate that the network supports the physical layer security.

20240414670. TECHNIQUES FOR PROPAGATION DELAY COMPENSATION (PDC)_simplified_abstract_(qualcomm incorporated)

Inventor(s): Luanxia Yang of Beijing (CN) for qualcomm incorporated, Changlong Xu of Beijing (CN) for qualcomm incorporated, Rajat Prakash of San Diego CA (US) for qualcomm incorporated, Jing Sun of San Diego CA (US) for qualcomm incorporated, Xiaoxia Zhang of San Diego CA (US) for qualcomm incorporated, Ozcan Ozturk of San Diego CA (US) for qualcomm incorporated, Jing Dai of Beijing (CN) for qualcomm incorporated, Shaozhen Guo of Beijing (CN) for qualcomm incorporated, Siyi Chen of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04W56/00, H04W92/18

CPC Code(s): H04W56/004

Abstract: this disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for propagation delay compensation (pdc). in some systems, a network entity and a group of user equipment (ues) may support a group-based pdc procedure according to which the network entity may provide group-based pdc information to the group of ues. in some aspects, a ue may participate in such a group-based pdc procedure in accordance with a clock accuracy constraint of the ue and depending on whether other ues are likely to have similar pdc information. the network entity may assign an identifier (id) to the group of ues and scramble a message including the group-based pdc information using the id. as such. ues of the group of ues may decode the message using the id and adjust a timing of communications with the network entity using the group-based pdc information.

20240414681. SCHEDULING REQUEST DESIGN FOR POSITIONING REFERENCE SIGNAL (PRS) MEASUREMENT REPORTS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Jingchao BAO of San Diego CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Sven FISCHER of Nuremberg (DE) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens (GR) for qualcomm incorporated

IPC Code(s): H04W64/00, H04L5/00, H04W24/10, H04W28/02, H04W72/1268, H04W72/51

CPC Code(s): H04W64/00

Abstract: disclosed are techniques for wireless positioning. in an aspect, a user equipment (ue) receives, from a location server, a positioning reference signal (prs) configuration indicating one or more prs resources to be measured by the ue, transmits, to a base station serving the ue, measurement report payload related information based on the prs configuration, obtains positioning measurements of the one or more prs resources, transmits a scheduling request (sr) to the base station, the sr requesting an uplink grant for a measurement report for the positioning measurements, receives the uplink grant from the base station in response to the sr, the uplink grant indicating uplink resources on which to transmit the measurement report, and transmits at least a portion of the measurement report to the base station on the uplink resources indicated by the uplink grant.

20240414682. SELECTION AND REPORTING OF REFERENCE PRS RESOURCES IN BATCH REPORTING MODE_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mukesh KUMAR of Hyderabad, Punjab (IN) for qualcomm incorporated, Guttorm Ringstad OPSHAUG of Redwood City CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Athens, Attikí (GR) for qualcomm incorporated

IPC Code(s): H04W64/00, H04B17/309, H04L5/00, H04W72/563

CPC Code(s): H04W64/00

Abstract: techniques for selecting a reference signal for positioning of a user equipment (ue) may comprise receiving a positioning reference signal (prs) configuration that indicates a duration of time during which, for each of a plurality of prs instances, the ue is to perform at least one respective measurement using at least one reference prs resource. an indication that the ue is to provide a batch report indicative of the measurements also may be received. performing the at least one respective measurement for each instance of the plurality of prs instances may comprise selecting, from a plurality of candidate prs resources, the at least one reference prs resource based at least in part on a measured characteristic of the at least one reference prs resource, or a received indication of the at least one reference prs resource, or a combination thereof.

20240414687. CELL SELECTION FOR POSITIONING BASED ON CROWDSOURCING_simplified_abstract_(qualcomm incorporated)

Inventor(s): Naveen Kumar ARAVAPALLI of Hyderabad (IN) for qualcomm incorporated, Arun Kumar Sharma TANDRA of Hyderabad (IN) for qualcomm incorporated, Stephen William EDGE of Escondido CA (US) for qualcomm incorporated

IPC Code(s): H04W64/00, H04W48/16

CPC Code(s): H04W64/006

Abstract: disclosed are techniques for wireless communication. in an aspect, a user equipment (ue) decodes a first system information block (sib) transmitted by a first cell to determine whether the first cell transmits a second sib, decodes the second sib based on a determination that the first cell transmits the second sib, and reports, to a crowdsourcing server, a first set of parameters related to the second sib transmitted by the first cell.

20240414695. COOPERATIVE PAGING AND WAKEUP SIGNALS FOR SIDELINK COMMUNICATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Luanxia YANG of Beijing (CN) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Aleksandar DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Rajat PRAKASH of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Changlong XU of Beijing (CN) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Fang YUAN of Beijing (CN) for qualcomm incorporated, Jelena DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated

IPC Code(s): H04W68/02, H04W52/02, H04W72/25

CPC Code(s): H04W68/02

Abstract: wireless communications systems and methods related to communicating control information are provided. a method of wireless communication performed by a first sidelink user equipment (ue) may include receiving, from a second sidelink ue, a request to monitor for at least one of a paging signal associated with the second sidelink ue or a wakeup signal (wus) associated with the second sidelink ue, monitoring for the at least one of the paging signal or the wakeup signal based on the request, receiving, from a base station (bs), the at least one of the paging signal or the wakeup signal, and transmitting, to the second sidelink ue, the at least one of the paging signal or the wakeup signal.

20240414706. POWER EFFICIENT TRANSMISSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Mickael MONDET of Louannec (FR) for qualcomm incorporated, Ravi AGARWAL of San Diego CA (US) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Peerapol TINNAKORNSRISUPHAP of San Diego CA (US) for qualcomm incorporated, Hyun Yong LEE of San Diego CA (US) for qualcomm incorporated, Zhichao ZHOU of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04W72/1268, H04W52/14, H04W76/28

CPC Code(s): H04W72/1268

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive uplink frames delivered from an application of the ue. the ue may transmit a message that indicates one or more of a cadence of the uplink frames or an offset of each of the uplink frames. the ue may receive an uplink transmission configuration that indicates that uplink transmission occasions of the ue are to overlap with power efficient opportunities. the ue may transmit uplink transmissions for the uplink frames at the uplink transmission occasions according to the uplink transmission configuration. numerous other aspects are described.

20240414713. TIMELINES FOR TIME DIVISION MULTIPLEXING MODEM ENVELOPE ENHANCEMENTS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Hobin KIM of San Diego CA (US) for qualcomm incorporated, Jing JIANG of San Diego CA (US) for qualcomm incorporated, Hari SANKAR of San Diego CA (US) for qualcomm incorporated, Kianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W72/1273, H04B7/0413, H04L1/1812, H04L5/14, H04W72/23

CPC Code(s): H04W72/1273

Abstract: methods, systems, and devices for wireless communications are described. some examples of the described techniques provide for time-division multiplexing (tdm) modem envelope enhancements. a user equipment (ue) may receive, from a network entity, a message scheduling a transport block or multiple transport blocks in a downlink slot that immediately precedes one or more non-downlink slots (e.g., uplink (u), special(s), or flexible (f) slots) in a tdd slot configuration. the ue may receive the transport block or the multiple transport blocks in the downlink slot, and may process at least a portion of the transport block or the multiple transport blocks during one or more time intervals that occur after the downlink slot. the transport block may satisfy a per-slot transport block size threshold that is associated with a hybrid automatic repeat request (harq) processing timeline.

20240414722. DOWNLINK CONTROL INFORMATION FOR INDICATING A TRANSMISSION CONFIGURATION INDICATION STATE ASSOCIATED WITH A COMMON BEAM_simplified_abstract_(qualcomm incorporated)

Inventor(s): Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W72/23, H04B7/0408, H04W48/16, H04W72/20

CPC Code(s): H04W72/23

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a base station may transmit, and a user equipment (ue) may receive, downlink control information (dci) that indicates a transmission configuration indication (tci) state associated with a common bema for joint downlink and uplink communication, downlink communication only, or uplink communication only. the ue and the base station may communicate on one or more of a downlink or an uplink using the common beam associated with the tci state indicated in the dci. numerous other aspects are provided.

20240414723. CONSOLIDATED FEEDBACK INDICATION AND FEEDBACK TRANSMISSION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Jelena DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Iyab Issam SAKHNINI of San Diego CA (US) for qualcomm incorporated, Mahmoud TAHERZADEH BOROUJENI of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W72/23, H04L1/1812, H04L1/1829

CPC Code(s): H04W72/23

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, in a downlink control information, a bit map identifying a plurality of feedback indicators for a plurality of uplink transmissions, wherein the plurality of feedback indicators includes more than one acknowledgment and/or negative acknowledgment; and retransmit one or more of the plurality of uplink transmissions based at least in part on receiving the bit map identifying the plurality of feedback indicators. numerous other aspects are provided.

20240414732. TECHNIQUES FOR UPLINK TRANSMITTER FREQUENCY RESOURCE SWITCHING IN WIRELESS COMMUNICATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Kazuki TAKEDA of Tokyo (JP) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Mostafa KHOSHNEVISAN of San Diego CA (US) for qualcomm incorporated, Gokul SRIDHARAN of Sunnyvale CA (US) for qualcomm incorporated

IPC Code(s): H04W72/232, H04W72/0453

CPC Code(s): H04W72/232

Abstract: aspects described herein relate to monitoring a control channel search space for downlink control information (dci) based on at least two dci formats associated with switching to one or more uplink frequency resources of multiple configured uplink frequency resources, decoding the dci received in the control channel search space based on one of the at least two dci formats and according to a size associated with the one of the at least two dci formats, including decoding a field from the dci, and switching to the one or more uplink frequency resources indicated in a frequency resource switching table based on the field. other aspects relate to encoding and transmitting the dci.

20240414733. METHODS AND APPARATUS FOR IMPLEMENTING ENHANCED DYNAMIC ACKNOWLEDGMENT CODEBOOK FOR SIDELINK COMMUNICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Shaozhen GUO of Beijing (CN) for qualcomm incorporated, Changlong XU of Beijing (CN) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Siyi CHEN of Beijing (CN) for qualcomm incorporated, Luanxia YANG of Beijing (CN) for qualcomm incorporated

IPC Code(s): H04W72/232, H04L1/1867, H04W72/40

CPC Code(s): H04W72/232

Abstract: aspects of the present disclosure include methods, apparatuses, computer readable media, and/or means for receiving first dci scheduling a transmission of first sidelink information, transmitting the first sidelink information via a first sidelink channel to a first receiving ue based on the first dci, receiving first feedback information associated with the first sidelink information from the first receiving ue, receiving second dci scheduling a transmission of second sidelink information, transmitting the second sidelink information via a second sidelink channel to the second receiving ue based on the second dci, receiving second feedback information associated with the second sidelink information from the second receiving ue, generating harq information associated with at least one of the first feedback information or the second feedback information based on the first dci and the second dci, and transmitting the harq information.

20240414735. DETERMINING DEFAULT UNIFIED TRANSMISSION CONFIGURATION INDICATOR STATES_simplified_abstract_(qualcomm incorporated)

Inventor(s): Fang Yuan of Beijing (CN) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated, Mostafa Khoshnevisan of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W72/232, H04B7/06, H04W72/1273

CPC Code(s): H04W72/232

Abstract: methods, systems, and devices for wireless communications are disclosed. a user equipment (ue) may receive control signaling scheduling downlink messages and indicating one or more transmission configuration indicator (tci) states for reception of the one or more downlink messages during multiple transmission and reception point (mtrp) operation. the ue may identify that the downlink messages are scheduled for reception prior to an end of an offset window associated with processing the one or more tci states. the ue may select one or more default unified tci states to receive the downlink messages based on one or more conditions or parameters. the ue may receive the one or more downlink messages via the selected one or more default unified tci states based on an arrival of the one or more downlink messages occurring prior to the end of the offset window.

20240414740. TECHNIQUES FOR RETRANSMITTING FEEDBACK IN SIDELINK WIRELESS COMMUNICATIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Chih-Hao LIU of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Yisheng XUE of San Diego CA (US) for qualcomm incorporated, Shaozhen GUO of Beijing (CN) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W72/25, H04L1/06

CPC Code(s): H04W72/25

Abstract: some aspects described herein relate to receiving, from a sidelink transmitting user equipment (ue), one or more first transmissions over a first set of sidelink resources, receiving, from the sidelink transmitting ue, one or more second transmissions over a second set of sidelink resources, and transmitting, to the sidelink transmitting ue, second feedback for the one or more second transmissions in a second set of feedback resources, wherein the second feedback also includes, based on a failure associated with first feedback for the one or more first transmissions to be transmitted over a first set of feedback resources, a retransmission of at least a portion of the first feedback. other aspects relate to receiving the second feedback with the retransmission of at least the portion of first feedback.

20240414744. NETWORK-ASSISTED SIDELINK COMMUNICATION OVER UNLICENSED SPECTRUM_simplified_abstract_(qualcomm incorporated)

Inventor(s): Hui GUO of Beijing (CN) for qualcomm incorporated, Shuanshuan WU of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Tien Viet NGUYEN of Bridgewater NJ (US) for qualcomm incorporated

IPC Code(s): H04W72/40, H04W74/0808

CPC Code(s): H04W72/40

Abstract: methods, systems, and devices for wireless communications are described. for example, devices of a wireless communications system may be configured to support various techniques for sidelink communications using an unlicensed spectrum, where such sidelink communications are coordinated at least in part by a network device, such as a base station or entity thereof. in some examples, a base station may determine to offload some sidelink communications to the unlicensed spectrum, which may be based on capability information, system channel loading, application priority, periodicity, or quality of service, among other criteria or combinations thereof. based on such a determination to offload sidelink communications to the unlicensed spectrum, the base station may transmit an indication for one or more user equipments (ues) to attempt to perform sidelink communications using the unlicensed spectrum (e.g., based on an evaluation of an availability of the unlicensed spectrum by a ue initiating sidelink transmissions).

20240414748. BEAM INDICATIONS FOR MULTIPLE UPLINK OR DOWNLINK CHANNELS AND REFERENCE SIGNALS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Tianyang BAI of Mountain View CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Junyi LI of Greentown PA (US) for qualcomm incorporated

IPC Code(s): H04W72/53, H04B7/01, H04W52/24, H04W52/42, H04W72/044, H04W72/21, H04W72/23

CPC Code(s): H04W72/53

Abstract: methods, systems, and devices for wireless communication are described. generally, the described techniques provide for a user equipment (ue) to receive a message including transmission configuration indicator (tci) states information associated with beam information for uplink or downlink resources. the ue may identify multiple channels or reference signals, or both, to which a tci state is to be applied based on associated indications included with the tci state information. in some examples, the tci state information may also include indications of source reference signals for quasi co-location (qcl) assumptions for the indicated channels or reference signals. based on applying the tci state, the ue may determine beam information for uplink or downlink resources and may communicate with the base station accordingly.

20240414750. INTERFERENCE ASSISTANCE INFORMATION FOR MULTIPLE USER MULTIPLE-INPUT MULTIPLE-OUTPUT GROUPS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Lior UZIEL of Hod Hasharon (IL) for qualcomm incorporated, Sharon LEVY of Binyamina (IL) for qualcomm incorporated, Guy WOLF of Rosh Haayin (IL) for qualcomm incorporated

IPC Code(s): H04W72/541, H04B7/0452, H04W72/044

CPC Code(s): H04W72/541

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive interference assistance information associated with interference cancelation or suppression for one or more communications. the ue may transmit interference assistance feedback that indicates one or more parameters of interference cancelation or suppression based at least in part on the interference assistance information. the ue may receive a communication within a set of time and frequency resources associated with a multiple user (mu)-multiple-input multiple-output (mimo) group, the mu-mimo group associated with the interference assistance feedback. numerous other aspects are described.

20240414751. SUPERIMPOSED SOUNDING REFERENCE SIGNALS ON UPLINK DATA TRANSMISSIONS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Peer BERGER of Hod Hasharon (IL) for qualcomm incorporated, Shay LANDIS of Hod Hasharon (IL) for qualcomm incorporated

IPC Code(s): H04W72/541, H04L5/00, H04W72/0446, H04W72/0453

CPC Code(s): H04W72/541

Abstract: methods, systems, and devices for wireless communication are described. a user equipment (ue) may identify a time and frequency resource allocated to an uplink shared channel and may identify a threshold signal-to-noise ratio (snr) associated with the time and frequency resource. the ue may transmit both an uplink data signal and a sounding reference signal (srs) via at least the time and frequency resource. the uplink data signal and the srs may overlap in both time and frequency within the time and frequency resource. the uplink data signal may be transmitted using a first transmit power and the srs may be transmitted using a second transmit power. the first transmit power and the second transmit power may be based on the threshold snr.

20240414756. PHYSICAL LAYER PREAMBLE AND SIGNALING FOR WIRELESS COMMUNICATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Jialing Li CHEN of San Diego CA (US) for qualcomm incorporated, Sameer VERMANI of San Diego CA (US) for qualcomm incorporated, Lin YANG of San Diego CA (US) for qualcomm incorporated, Bin TIAN of San Diego CA (US) for qualcomm incorporated, Vincent Knowles JONES, IV of Redwood City CA (US) for qualcomm incorporated, Youhan KIM of Saratoga CA (US) for qualcomm incorporated

IPC Code(s): H04W74/00, H04L5/00, H04L69/18, H04L69/22, H04W72/0446, H04W72/0453, H04W72/21, H04W72/23, H04W84/12

CPC Code(s): H04W74/004

Abstract: this disclosure provides methods, devices and systems for wireless communication, and particularly, methods, devices and systems for including signaling regarding enhanced features of new wireless communication protocols. the signaling may be included in various portions of a physical layer preamble of a wireless transmission. in some implementations, the physical layer preamble may be used to indicate puncturing of subbands or content channels that may carry further signaling in accordance with preamble signaling designs of this disclosure. the physical layer preamble signaling be parallelized for different subchannels of a wireless channel that consists of multiple subchannels. some implementations of the physical layer preambles may be used to multiplex different types of wireless local area network communications into different subsets of the plurality of subchannels of the wireless channel.

20240414803. SECONDARY CELL GROUP CONFIGURATION IN MULTI-RADIO ACCESS TECHNOLOGY-DUAL CONNECTIVITY AND CARRIER AGGREGATION_simplified_abstract_(qualcomm incorporated)

Inventor(s): Peng CHENG of Beijing (CN) for qualcomm incorporated, Huichun LIU of San Diego CA (US) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated, Gavin Bernard HORN of La Jolla CA (US) for qualcomm incorporated

IPC Code(s): H04W76/27, H04W24/08, H04W24/10, H04W76/15, H04W76/34

CPC Code(s): H04W76/27

Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) and/or a master node may use configurations to resume communications with one or more cells of a dual connectivity (dc) or carrier aggregation (ca) scheme. in some cases, the configuration may be used for a secondary cell group (scg) of the dc scheme. this configuration may include the ue applying a previously stored configuration for the scg (e.g., including higher-layer and lower-layer configurations of a last serving sn of the dc scheme) if it determines the previously stored configuration is valid. additionally or alternatively, the configuration may include the network using a previous scg configuration or reconfiguring the scg and transmitting this indication in a resume communications message to the ue. in some cases, the network may determine this configuration based on assistance information or reports generated from the ue.

20240414805. CELL DISCONTINUOUS RECEPTION OR DISCONTINUOUS TRANSMISSION FOR MULTIPLE TRANSMISSION RECEPTION POINTS_simplified_abstract_(qualcomm incorporated)

Inventor(s): Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Marwen ZORGUI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated

IPC Code(s): H04W76/28, H04L5/00

CPC Code(s): H04W76/28

Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive configuration information indicating cell discontinuous reception (drx) or discontinuous transmission (dtx) cycles for multiple transmission reception points (trps). the cell drx or dtx cycles may indicate inactive times and active times for the multiple trps. the ue may communicate with one or more trps, of the multiple trps, in accordance with the cell drx or dtx cycles. numerous other aspects are described.

QUALCOMM Incorporated patent applications on December 12th, 2024