公开(公告)号：US11832330B2

公开(公告)日：2023-11-28

申请号：US17356396

申请日：2021-06-23

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Navid Abedini ,  Tao Luo ,  Junyi Li

IPC: H04W76/19 ,  H04W24/08 ,  H04L5/00 ,  H04L5/14

CPC classification number: H04W76/19 ,  H04L5/0048 ,  H04L5/14 ,  H04W24/08

Abstract: A beam failure in a full-duplex communication scenario may be detected based on a reference signal measurement. For example, a user equipment (UE) may measure a downlink reference signal transmitted by a base station and/or an uplink reference signal transmitted by the UE and derive a quality parameter based on one or both of these measurements. If the quality parameter indicates a beam failure, the UE may generate an indication that one or more of the beams monitored by the UE have failed.

公开(公告)号：US11831384B2

公开(公告)日：2023-11-28

申请号：US17450229

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Qian Zhang ,  Ruhua He ,  Tao Luo

IPC: H04B7/06 ,  H04B7/08 ,  H04L5/00 ,  H04W72/0453 ,  H04W72/044

CPC classification number: H04B7/0695 ,  H04B7/088 ,  H04L5/0023 ,  H04W72/046 ,  H04W72/0453

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit information identifying a panel or beam configuration associated with a set of carriers. The UE may communicate with a base station in accordance with the panel or beam configuration associated with the set of carriers. Numerous other aspects are described.

公开(公告)号：US11825512B2

公开(公告)日：2023-11-21

申请号：US17454220

申请日：2021-11-09

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Tao Luo

IPC: H04W72/566 ,  H04L5/16

CPC classification number: H04W72/569 ,  H04L5/16

Abstract: Method and apparatus for a priority rule for half duplex wireless devices on preconfigured downlink symbols. The apparatus receives, from a base station, a downlink schedule configuration comprising downlink resources and uplink transmission occasion resources and a corresponding periodicity. The apparatus prioritizes transmission of at least one uplink transmission over a preconfigured downlink reception based on a priority configuration. The priority configuration allowing for uplink transmissions to be transmitted in resources scheduled for the preconfigured downlink reception. The apparatus transmits, to the base station, the at least one uplink transmission based on the priority configuration.

公开(公告)号：US11825486B2

公开(公告)日：2023-11-21

申请号：US17230260

申请日：2021-04-14

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Navid Abedini ,  Junyi Li ,  Tao Luo

IPC: H04W72/23 ,  H04L5/14 ,  H04L25/02 ,  H04W72/50

CPC classification number: H04W72/23 ,  H04L5/14 ,  H04L25/0226 ,  H04W72/535

Abstract: A UE may receive, from a base station, a first signal of first configuration parameters for an FD mode and second configuration parameters for an HD mode, the first configuration parameters and the second configuration parameters being associated with at least one of SPS occasions or CG occasions. The base station and the UE may communicate with each other via at least one of the SPS occasions or the CG occasions. The first signal may be transmitted via at least one of RRC signaling or DCI. The base station may transmit an indication to apply the first configuration parameters or the second configuration parameters or may transmit a second signal to update the configuration parameters for the FD mode or the HD mode.

公开(公告)号：US11792799B2

公开(公告)日：2023-10-17

申请号：US17302176

申请日：2021-04-26

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Tao Luo

IPC: H04W56/00 ,  H04W72/20 ,  H04W72/0446 ,  H04W72/044

CPC classification number: H04W72/20 ,  H04W72/046 ,  H04W72/0446

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive scheduling information for a communication including multiple transport blocks (TBs), wherein the multiple TBs include at least a first TB associated with an uplink transmission and at least a second TB associated with a downlink transmission. The UE may communicate in accordance with the scheduling information. Numerous other aspects are described.

公开(公告)号：US11791886B2

公开(公告)日：2023-10-17

申请号：US17454543

申请日：2021-11-11

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Tao Luo

IPC: H04B7/06 ,  H04B7/08

CPC classification number: H04B7/0695 ,  H04B7/0608 ,  H04B7/088

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit information, based at least in part on whether a first antenna panel and a second antenna panel share baseband components, for a determination of an amount of resources to use for a beam management operation. The UE may receive, based at least in part on transmission of the information, an indication of an allocation of resources for the beam management operation. Numerous other aspects are provided.

公开(公告)号：US20230328557A1

公开(公告)日：2023-10-12

申请号：US17715655

申请日：2022-04-07

Applicant: QUALCOMM Incorporated

Inventor： Tianyang Bai ,  Yan Zhou ,  Qian Zhang ,  Junyi Li ,  Tao Luo

IPC: H04W24/08 ,  H04W72/04

CPC classification number: H04W24/08 ,  H04W72/042

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling (e.g., from a network entity) indicating a CLI measurement resource and an associated transmission configuration indicator (TCI) state. The UE may generate and transmit a CLI report to the network entity using the CLI measurement resource and the beam associated with the indicated TCI state. In some cases, the control signaling may indicate to use the same TCI state as another dedicated downlink channel configured for the UE. In some cases, the control signaling may indicate a unified TCI state to apply for the CLI measurement. In some cases, a UE may be configured to communicate with multiple transmission and reception points (TRPs). The TCI state to apply to the CLI measurement may be based on the TRP scheduling the CLI measurement.

公开(公告)号：US11778646B2

公开(公告)日：2023-10-03

申请号：US17359077

申请日：2021-06-25

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Junyi Li ,  Tao Luo

IPC: H04W72/53 ,  H04L5/14 ,  H04W80/02 ,  H04W72/0446 ,  H04W72/23

CPC classification number: H04W72/53 ,  H04L5/1423 ,  H04W72/0446 ,  H04W72/23 ,  H04W80/02

Abstract: A user equipment may be configured to implement full duplex transmission configuration indication (TCI) in a unified TCI framework. In some aspects, the user equipment may receive, from a base station, a plurality of TCI states, the plurality of TCI states including a full duplex TCI state corresponding to at least two channels for a first transmission link type and at least one channel for a second transmission link type. Further, the user equipment may apply the full duplex TCI state in accordance with a determined application time.

公开(公告)号：US11778556B2

公开(公告)日：2023-10-03

申请号：US17184212

申请日：2021-02-24

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Qian Zhang ,  Tao Luo

IPC: H04W52/02 ,  H04W76/11 ,  H04W76/28 ,  H04W72/0453 ,  H04W72/23

CPC classification number: H04W52/0229 ,  H04W52/0235 ,  H04W72/0453 ,  H04W72/23 ,  H04W76/11 ,  H04W76/28

Abstract: In an aspect, a BS transmits a WUS that includes an indication of selected PCIs of a PCI group to a UE. The UE receives the WAS and monitors one or more configured DRX ON durations associated with the selected PCIs of the PCI group. In another aspect, a BS transmits a signal that includes dormancy status information for a set of selected PCIs to a UE. For each PCI in the set of selected PCIs indicated by the dormancy status information as associated with a dormant state, the UE refrains from PDCCH monitoring on a dormant BWP to which the respective PCI transitions. For each PCI in the set of selected PCIs indicated by the dormancy status information as associated with a non-dormant state, the UE performs PDCCH monitoring on a non-dormant BWP to which the respective PCI transitions.

公开(公告)号：US20230309062A1

公开(公告)日：2023-09-28

申请号：US17681577

申请日：2022-02-25

Applicant: QUALCOMM Incorporated

Inventor： Qian Zhang ,  Yan Zhou ,  Navid Abedini ,  Tao Luo ,  Junyi Li ,  Huilin Xu ,  Peter Gaal ,  Juan Montojo

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/08 ,  H04W72/12 ,  H04W24/08

CPC classification number: H04W72/02 ,  H04W24/08 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/046 ,  H04W72/082 ,  H04W72/1263

Abstract: Methods, systems, and devices for wireless communications are described. A network entity, such as a base station, may receive, from a first network entity, a broadcast indicating a downlink control channel transmission pattern associated with the first network entity. The network entity may monitor a plurality of receive beams for a plurality of downlink control channel transmissions from the first network entity according to the downlink control channel transmission pattern and may select a communication beam according to one or more cross-link interference (CLI) measurements associated with one or more of the plurality of receive beams in accordance with the monitoring. The network entity may communicate with a user equipment using the selected communication beam and a first set of resources that at least partially overlap in time and frequency with a scheduled communication at the first network entity. The network entity may experience or may cause the measured CLI.