公开(公告)号：US11877179B2

公开(公告)日：2024-01-16

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 ,  H04W4/46 ,  H04B17/318 ,  H04W24/10 ,  H04W52/52 ,  H04W72/02 ,  H04W72/0453

CPC classification number: H04W28/0289 ,  H04B17/318 ,  H04W4/46 ,  H04W24/10 ,  H04W52/52 ,  H04W72/02 ,  H04W72/0453

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：US20230421303A1

公开(公告)日：2023-12-28

申请号：US17852178

申请日：2022-06-28

Applicant: QUALCOMM Incorporated

Inventor： Ahmed Elshafie ,  Seyedkianoush Hosseini ,  Wei Yang

IPC: H04L1/18 ,  H04W24/10 ,  H04W76/18

CPC classification number: H04L1/1816 ,  H04W24/10 ,  H04W76/18

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network entity, control information indicating of a first set of occasions for periodic transmissions and a second set of occasions for periodic transmissions, where an occasion of the first set of occasions is mapped to one or more occasions of the second set of occasions. The UE may transmit a first message during the first set of occasions, receive a feedback message indicating a failure of the first message to be received during the first set of occasions, and transmit a retransmission of the first message on one or more occasions of the second set of occasions. The transmission may be based on the feedback message and in accordance with the mapping between the first set of occasions and the second set of occasions.

公开(公告)号：US11848897B2

公开(公告)日：2023-12-19

申请号：US17214512

申请日：2021-03-26

Applicant: QUALCOMM Incorporated

Inventor： Yi Huang ,  Wei Yang ,  Krishna Kiran Mukkavilli ,  Tingfang Ji

IPC: H04L5/14 ,  H04W72/0446

CPC classification number: H04L5/14 ,  H04W72/0446

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for configuring at least one subband comprising subband full-duplex (SB-FD) resource for an uplink transmission associated with a user equipment (UE), wherein the SB-FD resource overlap at least partially with a downlink data in a time domain and transmitting a configuration message for the subband full-duplex resource for the uplink transmission.

公开(公告)号：US11848772B2

公开(公告)日：2023-12-19

申请号：US17193782

申请日：2021-03-05

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush Hosseini ,  Wei Yang

IPC: H04L1/00 ,  H04W72/04 ,  H04W72/23 ,  H04W72/0453 ,  H04W92/18

CPC classification number: H04L1/0013 ,  H04W72/23 ,  H04W72/0453 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive an indication of a rate-matching pattern associated with shortened transmission lengths for a plurality of sidelink component carriers in a sidelink carrier aggregation. The UE may perform a sidelink transmission to a second UE with a shortened transmission length on a sidelink component carrier of the plurality of sidelink component carriers based at least in part on the rate-matching pattern. Numerous other aspects are described.

公开(公告)号：US11844101B2

公开(公告)日：2023-12-12

申请号：US17537192

申请日：2021-11-29

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush Hosseini ,  Peter Gaal ,  Wei Yang ,  Seyed Ali Akbar Fakoorian

IPC: H04L27/26 ,  H04W72/50 ,  H04W72/23

CPC classification number: H04W72/535 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a grant scheduling a first higher priority channel that has a higher priority than each channel of multiple lower priority channels scheduled for the UE. The UE may drop a first lower priority channel of the multiple lower priority channels that at least partially overlaps in time with the first higher priority channel based on determining that the grant is received prior to a multiplexing deadline for the multiple lower priority channels. The UE may then transmit or receive a first transmission using the first higher priority channel and a second transmission using a second lower priority channel of the multiple lower priority channels based on the dropping.

公开(公告)号：US11825412B2

公开(公告)日：2023-11-21

申请号：US17127176

申请日：2020-12-18

Applicant: QUALCOMM Incorporated

Inventor： Gokul Sridharan ,  Seyedkianoush Hosseini ,  Karthika Paladugu ,  Huilin Xu ,  Peter Pui Lok Ang ,  Linhai He ,  Wei Yang ,  Sudhir Kumar Baghel ,  Krishna Kiran Mukkavilli ,  Tingfang Ji ,  Gavin Bernard Horn

IPC: H04W52/02 ,  H04W28/02 ,  H04W76/28

CPC classification number: H04W52/0216 ,  H04W28/0268 ,  H04W52/0235 ,  H04W76/28

Abstract: Certain aspects of the present disclosure provide techniques for coordinated power savings configurations for access link and sidelink(s). A wireless node may receive information from a user equipment (UE) over a sidelink. In some aspects, the wireless node forwards the information to a base station (BS) over an access link and receives, from the BS, a first power savings configuration for the access link and a second power savings configuration for the sidelink. In some aspects, the wireless node receives, from a BS, a first power savings configuration for an access link and determines a second power savings configuration for the sidelink based on the information and the first power savings configuration.

公开(公告)号：US11812462B2

公开(公告)日：2023-11-07

申请号：US17334044

申请日：2021-05-28

Applicant: QUALCOMM Incorporated

Inventor： Wei Yang ,  Seyedkianoush Hosseini ,  Wanshi Chen

IPC: H04W24/10 ,  H04W72/56 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/21

CPC classification number: H04W72/56 ,  H04L1/1812 ,  H04L5/0048 ,  H04W24/10 ,  H04W72/21

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for indicating sidelink CSI information to a base station. A UE and a base station may determine a priority of a sidelink CSI report on an uplink channel in association with a priority of one or more of at least one uplink transmission or at least one other sidelink transmission. The sidelink CSI report may correspond to one or more sidelink transmissions between the UE and at least one other UE. The UE may transmit, and the base station may receive, via the uplink channel, the sidelink CSI report based on the priority of the sidelink CSI report on the uplink channel being determined in association with the priority of the one or more of the at least one uplink transmission or the at least one other SL transmission.

公开(公告)号：US11811701B2

公开(公告)日：2023-11-07

申请号：US17393318

申请日：2021-08-03

Applicant: QUALCOMM Incorporated

Inventor： Wei Yang ,  Yi Huang ,  Peter Gaal ,  Wanshi Chen ,  Seyedkianoush Hosseini ,  Tingfang Ji ,  Hwan Joon Kwon ,  Juan Montojo

IPC: H04L5/00 ,  H04W72/23

CPC classification number: H04L5/0057 ,  H04W72/23

Abstract: Apparatus, methods, and computer-readable media for facilitating multiplexing of downlink grant-triggered aperiodic channel state information reports on an uplink control channel are disclosed herein. An example method for wireless communication at a UE includes receiving scheduling to provide multiple A-CSI reports while foregoing A-CSI multiplexing, the scheduling for up to two A-CSI reports in a same slot for the UE, and the multiple A-CSI reports being non-overlapping in time in the same slot. The example method also includes transmitting the multiple A-CSI reports to a base station in respective PUCCH in the same slot and while foregoing CSI multiplexing.

公开(公告)号：US20230337197A1

公开(公告)日：2023-10-19

申请号：US18179709

申请日：2023-03-07

Applicant: QUALCOMM Incorporated

Inventor： Huilin Xu ,  Jing Sun ,  Mostafa Khoshnevisan ,  Ahmed Abdelaziz Ibrahim Abdelaziz Zewail ,  Wei Yang ,  Yuchul Kim ,  Yeliz Tokgoz ,  Jay Kumar Sundararajan ,  Nicolas Cornillet ,  Linhai He

IPC: H04W72/0446 ,  H04W72/23 ,  H04W74/04

CPC classification number: H04W72/0446 ,  H04W72/23 ,  H04W74/04

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first message indicating a first set of parameters associated with time domain resource allocation (TDRA) information for a first quantity of shared channels. The UE may receive a second message (e.g., downlink control information (DCI)) scheduling a set of shared channels, a second quantity of the set of shared channels exceeding the first quantity. The set of shared channels may include a first subset of shared channels corresponding to the first quantity, and a second subset of shared channels including additional shared channels. In addition, the UE may determine a second set of parameters for the second subset based on the first set of parameters, where the UE and a network entity may communicate the first subset using the first set of parameters and the second subset using the second set of parameters.

公开(公告)号：US11792856B2

公开(公告)日：2023-10-17

申请号：US17174017

申请日：2021-02-11

Applicant: QUALCOMM Incorporated

Inventor： Seyedkianoush Hosseini ,  Peter Gaal ,  Yi Huang ,  Wanshi Chen ,  Wei Yang

IPC: H04W74/08 ,  H04W72/0453 ,  H04W72/1268 ,  H04W72/566

CPC classification number: H04W74/0825 ,  H04W72/0453 ,  H04W72/1268 ,  H04W72/569

Abstract: The present disclosure generally relates to wireless communication. In some aspects, a user equipment (UE) may identify a collision between a first uplink transmission and a second uplink transmission, wherein the first uplink transmission is a high priority uplink transmission and the second uplink transmission is a low priority uplink transmission; and cancel the second uplink transmission based at least in part on a threshold delay period, wherein the threshold delay period is based at least in part on a UE processing capability and a minimum processing timeline capability, and wherein the second uplink transmission is canceled before a first overlapping symbol of the first uplink transmission and the second uplink transmission. Numerous other aspects are provided.