公开(公告)号：US20230345445A1

公开(公告)日：2023-10-26

申请号：US18186595

申请日：2023-03-20

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Junyi LI ,  Tao LUO

IPC: H04W72/044 ,  H04L5/00 ,  H04W72/21

CPC classification number: H04W72/046 ,  H04L5/0051 ,  H04L5/0023 ,  H04L5/0098 ,  H04L5/0035 ,  H04W72/21

Abstract: Certain aspects of the present disclosure provide techniques for method for wireless communications at a wireless device. The method generally includes obtaining a configuration for reporting beam management (BM) related information and outputting, for transmission, a BM report in accordance with the configuration, the BM report including an indication of a BM related capability.

公开(公告)号：US20230345204A1

公开(公告)日：2023-10-26

申请号：US17660769

申请日：2022-04-26

Applicant: QUALCOMM Incorporated

Inventor： Yucheng DAI ,  Sony AKKARAKARAN ,  Jingchao BAO ,  Wooseok NAM ,  Tao LUO ,  Junyi LI

IPC: H04W4/029 ,  G01S5/02 ,  G01S5/00

CPC classification number: H04W4/029 ,  G01S5/0249 ,  G01S5/0289 ,  G01S5/0072

Abstract: In an aspect, a location server may receive a request to determine a position of a first mobile device at a first scheduled time. The location server may determine a first position of a second mobile device during a first time window before the first scheduled time. The location server may configure the second mobile device to perform positioning operations during a second time window corresponding to the first scheduled time to assist in the determination of the position of the first mobile device at the first scheduled time.

公开(公告)号：US20230337235A1

公开(公告)日：2023-10-19

申请号：US17659303

申请日：2022-04-14

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Kapil GULATI ,  Hong CHENG ,  Junyi LI

IPC: H04W72/12 ,  H04L1/16 ,  H04W4/06

CPC classification number: H04W72/1278 ,  H04L1/1621 ,  H04W4/06

Abstract: Certain aspects of the present disclosure provide a method for wireless communication at a first user equipment (UE). The method generally includes receiving, from a second UE, sidelink control information (SCI) scheduling a physical sidelink shared channel (PSSCH), determining a sequence for providing feedback for the PSSCH, from a plurality of possible sequences, based on one or more parameters, and transmitting the sequence via a physical sidelink feedback channel (PSFCH) as feedback for the PSSCH.

公开(公告)号：US20230318681A1

公开(公告)日：2023-10-05

申请号：US18002202

申请日：2020-08-17

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Peng CHENG ,  Punyaslok PURKAYASTHA ,  Ozcan OZTURK ,  Junyi LI ,  Huilin XU

IPC: H04B7/06 ,  H04B7/08 ,  H04W76/15 ,  H04L5/00

CPC classification number: H04B7/0695 ,  H04B7/088 ,  H04W76/15 ,  H04B7/0626 ,  H04L5/0051

Abstract: In an aspect, a UE receives, while a secondary cell group (SCG) is associated with a dormant state, at least one downlink transmit beam associated with at least one cell of the SCG. The UE determines, while the SCG is associated with the dormant state, an uplink transmit beam for a primary secondary cell (PSCell) of the SCG based on one or more of a spatial relation indication (SRI), whether there is beam correspondence between the at least one downlink transmit beam and the uplink transmit beam, a default uplink transmit beam, or a combination thereof. The UE transmits a signal related to a measurement between the UE and the one or more SCells of the SCG on the determined uplink transmit beam.

公开(公告)号：US20230308164A1

公开(公告)日：2023-09-28

申请号：US17656492

申请日：2022-03-25

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Junyi LI

IPC: H04B7/08 ,  H04W72/04

CPC classification number: H04B7/088 ,  H04W72/044 ,  H04B7/0857

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

公开(公告)号：US20230300737A1

公开(公告)日：2023-09-21

申请号：US17655135

申请日：2022-03-16

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Tao LUO ,  Junyi LI

IPC: H04W48/20 ,  H04W24/10 ,  H04W74/08 ,  H04L1/00 ,  H04L5/14

CPC classification number: H04W48/20 ,  H04W24/10 ,  H04W74/0833 ,  H04L1/0003 ,  H04L5/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. Network entities that are capable of full duplex (FD) communication may exhibit reduced latency and increased throughput, among other performance benefits, as compared to half duplex (HD) network entities. Accordingly, in some aspects, a network entity may signal to a user equipment (UE) a duplex capability of a cell and/or one or more KPI metrics associated with the duplex capability of the cell during a cell selection process. The UE may perform the cell selection process based at least in part on the duplex capability of and/or the at least one KPI metric, thereby utilizing performance benefits of FD cells or the like. Numerous other aspects are described.

公开(公告)号：US20230299823A1

公开(公告)日：2023-09-21

申请号：US17695492

申请日：2022-03-15

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Junyi LI

IPC: H04B7/06 ,  H04L5/00 ,  H04W24/02 ,  H04W24/10

CPC classification number: H04B7/0617 ,  H04L5/0051 ,  H04B7/0686 ,  H04W24/02 ,  H04W24/10 ,  H04B7/0628

Abstract: Aspects described herein relate to reporting time-scale capability information in learning adaptive beam weights for millimeter wave systems. In one example, a user equipment (UE) may identify a time-scale at which the UE can learn a set of adaptive beam weights for hybrid beamforming communications. The UE may further transmit a dynamic capability indication including information associated with the time-scale at which the UE can learn the set of one or more adaptive beam weights. In another example, a network entity may receive a dynamic capability indication including information associated with a time-scale at which a UE can estimate a set of adaptive beam weights. The network entity may further identify one or more time-scales associated with a set of reference signals to transmit to the UE for beam weight estimation, and transmit a grant for the set of reference signals for the UE to perform the beam weight estimation.

公开(公告)号：US20230291535A1

公开(公告)日：2023-09-14

申请号：US17654757

申请日：2022-03-14

Applicant: QUALCOMM Incorporated

Inventor： Xiaojie WANG ,  Piyush GUPTA ,  Junyi LI

IPC: H04L5/14 ,  H04W72/12

CPC classification number: H04L5/1438 ,  H04W72/1273

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for wireless energy transfer. A network entity may obtain a report indicative of a capability of a UE to transmit an energy transfer signal on at least one of a downlink band of an FDD configuration or at least one of a downlink symbol or a downlink slot of a TDD configuration, and output at least one of the TDD configuration or the FDD configuration for the energy transfer signal. The TDD configuration may include the at least one of the downlink symbol or the downlink slot and the FDD configuration may include the downlink band. The UE may receive the configuration for downlink resources in at least one of time or frequency and transmit an energy transfer signal on one or more of the downlink resources.

公开(公告)号：US20230291460A1

公开(公告)日：2023-09-14

申请号：US17649023

申请日：2022-01-26

Applicant: QUALCOMM Incorporated

Inventor： Mehmet Izzet GURELLI ,  Qiang WU ,  Junyi LI ,  Tao LUO ,  Navid ABEDINI ,  Ozge KOYMEN

IPC: H04B7/145 ,  H04B7/0456

CPC classification number: H04B7/145 ,  H04B7/0456

Abstract: Certain aspects of the present disclosure provide techniques for compensating for certain characteristic(s) of an intelligent reflecting surface (IRS). A method that may be performed by a first wireless node includes obtaining an indication of a correction for an IRS to compensate for one or more characteristics of the IRS and communicating with a second wireless node via the IRS using the indication of the correction.

公开(公告)号：US20230274194A1

公开(公告)日：2023-08-31

申请号：US17584332

申请日：2022-01-25

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Taesang YOO ,  Rajat PRAKASH ,  Junyi LI ,  Eren BALEVI ,  Hamed PEZESHKI ,  Tao LUO ,  Xiaoxia ZHANG ,  Aziz Gholmieh

IPC: G06N20/20 ,  H04L1/18

CPC classification number: G06N20/20 ,  H04L1/1835

Abstract: A method of wireless communication by a user equipment (UE) includes receiving, from a network device, a request to initiate gradient computations for a round of federated learning. The method also includes computing gradients in response to receiving the request to initiate gradient computation. The method further includes informing the network device of availability of the gradients. The method still further includes receiving, from the network device, information to enable transfer of the gradients to the network device. The method further includes transferring the gradients to the network device in response to receiving the information to enable transfer.