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.

公开(公告)号：US20220295407A1

公开(公告)日：2022-09-15

申请号：US17654657

申请日：2022-03-14

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush HOSSEINI ,  Yuchul KIM ,  Wanshi CHEN ,  Karthika PALADUGU

IPC: H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit or receive a go-to-sleep (GTS) indication relating to sidelink communication. The UE may enter a sleep state based at least in part on the GTS indication. Numerous other aspects are described.

公开(公告)号：US20220232416A1

公开(公告)日：2022-07-21

申请号：US17150837

申请日：2021-01-15

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Peter GAAL ,  Seyedkianoush HOSSEINI ,  Yuchul KIM ,  Wanshi CHEN ,  Juan MONTOJO ,  Hwan Joon KWON

IPC: H04W28/02 ,  H04W24/10 ,  H04B17/318 ,  H04W52/52 ,  H04W72/02 ,  H04W72/04

Abstract: To facilitate more efficient sidelink communications, methods, apparatuses, and computer program products are provided. An example method of a user equipment (UE) may include determining a configuration of a set of congestion control measurement resources comprising one or more receiving resources and one or more transmitting resources for transmission of an activity indication signal for sidelink communication. The example method further includes measuring received signal strength indicator (RSSI) on at least one of the one or more receiving resources.

公开(公告)号：US20220007435A1

公开(公告)日：2022-01-06

申请号：US17365584

申请日：2021-07-01

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Tao LUO ,  Wanshi CHEN ,  Mahmoud TAHERZADEH BOROUJENI ,  Juan MONTOJO ,  Peter GAAL ,  Qiang WU ,  Yuchul KIM ,  Linhai HE ,  Junyi LI ,  Wooseok NAM

IPC: H04W74/08 ,  H04W74/00 ,  H04W72/04 ,  H04W80/02 ,  H04W68/00

Abstract: Generating, by a user equipment (UE) of a wireless access network, for a set of contention-based random access occasions of a base station of the network, a random number over an interval. For the generated random number meeting a threshold value within the interval, transmitting, by the UE and to the base station, a random access preamble within one of the random access occasions of the set. For the generated random number not meeting the threshold value, attempting, by the UE, contention-based access to the network within a subsequent set of random access occasions of the base station, the subsequent set of random access occasions occurring after the set of contention-based random access occasions of the base station.