公开(公告)号：US20240014973A1

公开(公告)日：2024-01-11

申请号：US18042760

申请日：2020-10-21

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Ozcan OZTURK ,  Yuchul KIM ,  Xipeng ZHU ,  Chenxi HAO ,  Jing LEI ,  Wanshi CHEN ,  Hwan Joon KWON

IPC: H04L5/00 ,  H04W68/02 ,  H04W72/232 ,  H04W72/1273

CPC classification number: H04L5/0051 ,  H04W68/02 ,  H04W72/232 ,  H04W72/1273

Abstract: Methods, systems, and devices for wireless communications are described. The method may include receiving, from a base station and while the UE is operating in a first mode, a broadcast transmission that includes a reference signal configuration for communications between the base station and the UE, the reference signal configuration indicating one or more reference signal parameters and the first mode being either an idle mode or an inactive mode, receiving, while operating in the first mode, one or more reference signals from the base station in accordance with the reference signal configuration, and determining one or more channel measurements based on the one or more reference signals received from the base station.

公开(公告)号：US20240008071A1

公开(公告)日：2024-01-04

申请号：US17810089

申请日：2022-06-30

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Seyedkianoush HOSSEINI ,  Wanshi CHEN ,  Juan MONTOJO ,  Yuchul KIM ,  Peter GAAL ,  Liangping MA ,  Linhai HE ,  Yeliz TOKGOZ ,  Jay Kumar SUNDARARAJAN ,  Nicolas CORNILLET

IPC: H04W72/12 ,  H04W72/14

CPC classification number: H04W72/1242 ,  H04W72/14 ,  H04W72/1289 ,  H04W72/1284

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may communicate, based at least in part on a physical data channel configuration corresponding to a physical data channel, a first extended reality (XR) data communication corresponding to a first physical data channel occasion associated with the physical data channel configuration, wherein a first priority level is associated with the first XR data communication. The network node may communicate a second XR data communication corresponding to a second physical data channel occasion, wherein a second priority level is associated with the second XR data communication, and wherein the second priority level is higher than the first priority level based at least in part on a packet delay budget associated with the physical data channel configuration being within a specified threshold of packet delay. Numerous other aspects are described.

公开(公告)号：US20230397107A1

公开(公告)日：2023-12-07

申请号：US17805306

申请日：2022-06-03

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Hung Dinh LY ,  Yuchul KIM

IPC: H04W52/02 ,  H04L1/16

CPC classification number: H04W52/0229 ,  H04L1/1664

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by a user equipment (UE). A technique includes receiving an indication of one of a first radio or a second radio; receiving, using the first radio, a wakeup signal; and transmitting, using the indicated one of the first radio or the second radio, feedback indicating reception of the wakeup signal.

公开(公告)号：US20230379908A1

公开(公告)日：2023-11-23

申请号：US18185472

申请日：2023-03-17

Applicant: QUALCOMM Incorporated

Inventor： Linhai HE ,  Yuchul KIM ,  Huilin XU ,  Diana MAAMARI

IPC: H04W72/1273 ,  H04W76/28 ,  H04L43/087

CPC classification number: H04W72/1273 ,  H04W76/28 ,  H04L43/087

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a dynamic indication of a start offset and a length of a discontinuous reception (DRX) on duration. The UE may monitor, during the DRX on duration, a physical downlink control channel (PDCCH) for a message scheduling an initial transmission in a burst of transmissions, wherein the PDCCH is monitored in a reduced monitoring state at a start of the DRX on duration. The UE may stop monitoring of the PDCCH after a final transmission in the burst of transmissions. Numerous other aspects are described.

公开(公告)号：US20230345414A1

公开(公告)日：2023-10-26

申请号：US18329096

申请日：2023-06-05

Applicant: QUALCOMM INCORPORATED

Inventor： Huilin Xu ,  Le Liu ,  Wooseok NAM ,  Yuchul KIM ,  Ozcan OZTURK ,  Hung Dinh LY

IPC: H04W68/00 ,  H04W72/12

CPC classification number: H04W68/005 ,  H04W72/12

Abstract: Methods, systems, and devices for wireless communications are described. A base station may transmit multiple repetitions of a paging early indication (PEI) signal to a user equipment (UE) to indicate that the UE is to receive paging signaling in a paging occasion. In some cases, a PEI occasion for transmitting a PEI repetition may have a scheduling conflict. For example, a PEI occasion may collide with other downlink signaling. A UE may implement techniques to resolve scheduling conflicts or collisions for PEI repetitions. For example, the UE may be configured to receive either colliding PEI signaling or colliding downlink signaling based on priorities of the signaling. Additionally, or alternatively, PEI signaling may be shifted (e.g., delayed) until after the downlink signaling ends. In some cases, a UE may be configured with a subset of blind decoding hypotheses for PEI decoding.

公开(公告)号：US20230328649A1

公开(公告)日：2023-10-12

申请号：US17658412

申请日：2022-04-07

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Yuchul KIM ,  Nicolas CORNILLET ,  Jay Kumar SUNDARARAJAN

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0235 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a wake up signal (WUS) within a WUS monitoring occasion (WMO) indicating to initiate a discontinuous reception (DRX) on-duration, a time to initiate the DRX on-duration being based at least in part on a timing of the WMO within a set of WMOs. The UE may receive a communication based at least in part on initiating the DRX on-duration at the time. Numerous other aspects are described.

公开(公告)号：US20230142115A1

公开(公告)日：2023-05-11

申请号：US17871476

申请日：2022-07-22

Applicant: QUALCOMM Incorporated

Inventor： Wooseok NAM ,  Tao LUO ,  Yuchul KIM ,  Wanshi CHEN ,  Junyi LI

IPC: H04W24/08 ,  H04W72/12 ,  H04L1/18 ,  H04L1/00

CPC classification number: H04W24/08 ,  H04W72/1273 ,  H04L1/1812 ,  H04L1/0038

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications by a network entity, comprising transmitting signaling configuring a user equipment (UE) for physical downlink control channel (PDCCH) repetition based on a set of paired PDCCH monitoring occasions (MOs), transmitting the UE downlink control information (DCI) with an indication of physical downlink control channel (PDCCH) skipping for a skip duration, and processing PDCCH transmissions in accordance with the indication based on one or more rules that account for the PDCCH repetition.

公开(公告)号：US20230124762A1

公开(公告)日：2023-04-20

申请号：US17451144

申请日：2021-10-15

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Attia ABOTABL ,  Hung Dinh LY ,  Yongjun KWAK ,  Yuchul KIM ,  Hwan Joon KWON

IPC: H04L5/00 ,  H04W72/04 ,  H04W24/10 ,  H04W36/06

Abstract: A user equipment (UE) receives, from a base station, multiple network power mode configurations and communicates with the base station based on one of the multiple network power mode configurations. The base station transmits, to a UE, multiple network power mode configurations and communicates with the UE based on one of the multiple network power mode configurations.

公开(公告)号：US20230044109A1

公开(公告)日：2023-02-09

申请号：US17381045

申请日：2021-07-20

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Yan ZHOU ,  Yuchul KIM ,  Yongjun KWAK

IPC: H04W72/04 ,  H04W68/02

Abstract: Methods, computer programs products, and apparatuses for RS availability indication are provided. An example method at a UE may include receiving, from a base station, a PEI comprising a first availability indication for a first set of RS resources in one or more RS occasions. The example method may further include receiving, from the base station, a paging PDCCH comprising a second availability indication for a second set of RS resources in the one or more RS occasions. The example method may further include receiving, from the base station, at least one of the first set of RS resources or the second set of RS resources.

公开(公告)号：US20220322404A1

公开(公告)日：2022-10-06

申请号：US17219752

申请日：2021-03-31

Applicant: QUALCOMM Incorporated

Inventor： Yongjun KWAK ,  Huilin XU ,  Yuchul KIM ,  Wanshi CHEN ,  Peter GAAL ,  Hwan Joon KWON

IPC: H04W72/12 ,  H04L1/18 ,  H04W72/04 ,  H04W76/27

Abstract: The present disclosure relates to methods and devices for wireless communication of an apparatus, e.g., a UE and/or a base station. The apparatus may receive, from a base station, an indication of a plurality of transmission schedules for at least one of a plurality of PUSCHs or a plurality of PDSCHs, the indication including a time gap prior to a transmission of each of the plurality of PUSCHs or each of the plurality of PDSCHs. The apparatus may also receive, from the base station, DCI identifying at least one transmission schedule for at least one PUSCH of the plurality of PUSCHs or at least one PDSCH of the plurality of PDSCHs. Further, the apparatus may transmit, to the base station, the at least one PUSCH or receive, from the base station, the at least one PDSCH based on the at least one transmission schedule in the received DCI.