公开(公告)号：US20230261909A1

公开(公告)日：2023-08-17

申请号：US18004839

申请日：2021-08-17

Applicant: QUALCOMM Incorporated

Inventor： June NAMGOONG ,  Taesang YOO ,  Naga BHUSHAN ,  Pavan Kumar VITTHALADEVUNI ,  Jay Kumar SUNDARARAJAN ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Alexandros MANOLAKOS ,  Tingfang JI

IPC: H04L25/02 ,  H04L25/03

CPC classification number: H04L25/0254 ,  H04L25/03171 ,  G06N3/0455

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a client may select, based at least in part on a classifier, an autoencoder of a set of autoencoders to be used for encoding an observed wireless communication vector to generate a latent vector. The client may transmit the latent vector and an indication of the autoencoder. Numerous other aspects are provided.

公开(公告)号：US20230261908A1

公开(公告)日：2023-08-17

申请号：US18003854

申请日：2021-08-13

Applicant: QUALCOMM Incorporated

Inventor： Pavan Kumar VITTHALADEVUNI ,  Alexandros MANOLAKOS ,  Taesang YOO ,  Naga BHUSHAN ,  June NAMGOONG ,  Jay Kumar SUNDARARAJAN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Tingfang JI

IPC: H04L25/02 ,  H04B7/06

CPC classification number: H04L25/0254 ,  H04L25/0226 ,  H04B7/0626

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may receive a request to report updates for one or more weights of a neural network configured for encoding channel state information feedback messages. The first device may transmit a report that indicates the updates for the one or more weights. Numerous other aspects are provided.

公开(公告)号：US20230189221A1

公开(公告)日：2023-06-15

申请号：US17911991

申请日：2020-03-31

Applicant: QUALCOMM Incorporated

Inventor： Jing LEI ,  Peter GAAL ,  Peter Pui Lok ANG ,  Huilin XU ,  Chao WEI ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON ,  Tingfang JI

IPC: H04W72/044 ,  H04L5/16

CPC classification number: H04W72/044 ,  H04L5/16

Abstract: Wireless devices can use various super-slot formats to facilitate wireless communication using half duplex (HD) frequency-division duplex (FDD) (HD-FDD). A super-slot has a duration that can span over multiple slots and/or subframes. A super-slot can include uplink symbols and downlink symbols. The super-slot can include a guard period that separates uplink symbols from downlink symbols in the same super-slot. A super-slot can support signal repetition to provide coverage enhancement. Signal repetition can be combined with frequency hopping in a super-slot to provide diversity gain.

公开(公告)号：US20230189040A1

公开(公告)日：2023-06-15

申请号：US17997727

申请日：2020-07-02

Applicant: QUALCOMM Incorporated

Inventor： Ruifeng MA ,  Jay Kumar SUNDARARAJAN ,  Yeliz TOKGOZ ,  Hwan Joon KWON ,  Naga BHUSHAN

IPC: H04W24/10 ,  H04B17/336 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04B17/336 ,  H04L5/0051

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a first base station transmitting a control message to a user equipment (UE). The control message may include an indication to perform a measurement during one or more resources associated with the first base station and that correspond to a second base station. The UE may measure reference signals transmitting via the beam of the second base station and during the time and frequency resources of the first base station. Based on the measurements, the UE determine an interference status correspond to the beam of the second base station and transmits an indication of the interference status to the first base station.

公开(公告)号：US20230188291A1

公开(公告)日：2023-06-15

申请号：US17999354

申请日：2020-07-28

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Jing LEI ,  Yuchul KIM ,  Hung Dinh LY ,  Hwan Joon KWON ,  Peter GAAL ,  Gokul SRIDHARAN ,  Chao WEI

IPC: H04L5/00

CPC classification number: H04L5/0051 ,  H04L5/0085

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 indication that a plurality of physical downlink shared channel (PDSCH) communications are associated for purposes of demodulation reference signal bundling. The UE may determine whether a phase continuity is to be maintained for the plurality of PDSCH communications based at least in part on respective quasi-co-location assumptions for the plurality of PDSCH communications. The UE may process the plurality of PDSCH communications based at least in part on whether the phase continuity is to be maintained Numerous other aspects are provided.

公开(公告)号：US20230156742A1

公开(公告)日：2023-05-18

申请号：US17917517

申请日：2020-04-30

Applicant: QUALCOMM Incorporated

Inventor： Ruiming ZHENG ,  Yu ZHANG ,  Muhammad Sayed Khairy ABDELGHAFFAR ,  Runxin WANG ,  Linhai HE ,  Alexandros MANOLAKOS ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON

IPC: H04W72/232 ,  H04W72/231 ,  H04L5/00 ,  H04W72/12

CPC classification number: H04W72/232 ,  H04W72/231 ,  H04L5/0051 ,  H04L5/0094 ,  H04W72/12

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for activating multiple TCI states for PDSCH and/or PDCCH transmissions.

公开(公告)号：US20230144227A1

公开(公告)日：2023-05-11

申请号：US17906850

申请日：2021-05-24

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Gokul SRIDHARAN ,  Weimin DUAN ,  Jay Kumar SUNDARARAJAN ,  Hwan Joon KWON ,  Wanshi CHEN ,  Krishna Kiran MUKKAVILLI ,  Naga BHUSHAN

IPC: G01S5/00 ,  H04L5/00 ,  H04W72/1273 ,  H04W72/21

CPC classification number: G01S5/0036 ,  H04L5/0051 ,  H04W72/1273 ,  H04W72/21

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) receives a demodulation reference signal (DMRS) and a physical downlink shared channel (PDSCH) associated with the DMRS, the DMRS and the PDSCH spanning a plurality of symbols of a slot, decodes the PDSCH, performs a positioning measurement based on the DMRS and the decoded PDSCH, and reports, to a location server, the positioning measurement or location information derived at least based on the positioning measurement.

公开(公告)号：US20230141159A1

公开(公告)日：2023-05-11

申请号：US17938059

申请日：2022-10-05

Applicant: QUALCOMM Incorporated

Inventor： Jay Kumar SUNDARARAJAN ,  Yeliz TOKGOZ ,  Nicolas CORNILLET ,  Yi HUANG ,  Hwan Joon KWON ,  Yuchul KIM ,  Wilfred Ilamthy DORE

IPC: H04L5/00 ,  H04L1/08

CPC classification number: H04L5/0055 ,  H04L1/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a transport block (TB). The UE may fail to successfully decode the TB. The UE may transmit a negative acknowledgement (NACK) message based at least in part on the failing to successfully decode the TB. The NACK message may indicate a quantity of repetitions for retransmitting the TB. Numerous other aspects are described.

公开(公告)号：US20230064912A1

公开(公告)日：2023-03-02

申请号：US17797061

申请日：2020-04-03

Applicant: Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Huilin XU ,  Peter Pui Lok ANG ,  Peter GAAL ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI ,  QUALCOMM Incorporated

Inventor： Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Huilin XU ,  Peter Pui Lok ANG ,  Peter GAAL ,  Hwan Joon KWON ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI

IPC: H04L1/08 ,  H04W72/04

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for generating a first scrambling identification (ID), generating a first scrambling sequence based on the first scrambling ID, scrambling a first set of information based on the first scrambling sequence to generate a first plurality of information bits, generating a plurality of repeated copies of the first plurality of information bits scrambled using the first scrambling sequence, and transmitting a first transmission burst including each of the plurality of repeated copies of the first plurality of information bits on different ones of a first plurality of resources in a communication channel.

公开(公告)号：US20230043142A1

公开(公告)日：2023-02-09

申请号：US17397623

申请日：2021-08-09

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh LY ,  Krishna Kiran MUKKAVILLI ,  Hwan Joon KWON

IPC: H04W52/02 ,  H04W72/04 ,  H04W72/14

Abstract: Method and apparatus for downlink reception with C-WUS operation. The apparatus receives a C-WUS configuration configuring the UE to activate at least one cell of a base station from an inactive mode. The apparatus monitors for at least a WUS occasion from the at least one cell of the base station in the inactive mode. At least one downlink resource occasion is associated with the at least one cell in the inactive mode. The apparatus receives, from the base station, an active time indication indicating an active time for the at least one cell of the base station