公开(公告)号：US20220377680A1

公开(公告)日：2022-11-24

申请号：US17759428

申请日：2021-02-11

Applicant: QUALCOMM Incorporated

Inventor： Fang YUAN ,  Yan ZHOU ,  Tao LUO

IPC: H04W52/36

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a maximum permissible exposure (MPE) condition for one or more transmit beams of the UE; and transmit, to a base station based at least in part on the MPE condition, information indicating one or more duty cycle values for the one or more transmit beams. Numerous other aspects are provided.

公开(公告)号：US20220377668A1

公开(公告)日：2022-11-24

申请号：US17302997

申请日：2021-05-18

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho RYU ,  Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Jelena DAMNJANOVIC ,  Arumugam CHENDAMARAI KANNAN ,  Wooseok NAM ,  Yan ZHOU ,  Juan MONTOJO ,  Xiaoxia ZHANG ,  Jing SUN

IPC: H04W52/02 ,  H04W76/28 ,  H04W72/04 ,  H04W24/08 ,  H04W72/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a transmit UE, a sidelink wake-up signal (WUS) that indicates the UE is to monitor a first subset of resources, of a set of resources, for sidelink control information (SCI) from the transmit UE, the set of resources being associated with an active monitoring state of a discontinuous reception (DRX) cycle. The UE may monitor the first subset of resources for the SCI. The UE may sense for signals associated with a sidelink control signal, the sidelink control signal being associated with at least one other UE, using a second subset of resources, of the set of resources. Numerous other aspects are described.

公开(公告)号：US20220369306A1

公开(公告)日：2022-11-17

申请号：US17321245

申请日：2021-05-14

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Junyi LI ,  Tao LUO

IPC: H04W72/04 ,  H04W72/02 ,  H04W8/24 ,  H04W72/12 ,  H04W72/14

Abstract: A multi-panel (MP) user equipment (UE) (MP-UE) includes a plurality of physical antennas configurable as one of a plurality of antenna panels. The MP-UE identifies at least one of a capability and a status of each of a plurality of antenna panels of the MP-UE. The MP-UE then reports, to a base station in uplink, the identified at least one of the capability and the status of the plurality of antenna panels in accordance with an antenna panel reporting configuration for the MP-UE.

公开(公告)号：US20220330219A1

公开(公告)日：2022-10-13

申请号：US17224963

申请日：2021-04-07

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Tao LUO ,  Junyi LI

IPC: H04W72/04 ,  H04W24/10

Abstract: Certain aspects of the present disclosure provide techniques for beam switching gaps. An example method by a user equipment (UE) generally includes receiving signaling, from a network entity, indicating a beam switch from a first beam to a second beam, performing the beam switch from the first beam to the second beam, identifying a gap time after the beam switch when one or more conditions are met, and communicating with the network entity, after the gap time, using the second beam.

公开(公告)号：US20220322177A1

公开(公告)日：2022-10-06

申请号：US17656705

申请日：2022-03-28

Applicant: QUALCOMM Incorporated

Inventor： Jelena DAMNJANOVIC ,  Tao LUO ,  Yan ZHOU

IPC: H04W36/04 ,  H04W36/00 ,  H04W8/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, and a network node may receive, capability information that indicates whether the UE supports Layer 1 or Layer 2 (L1/L2) inter-cell mobility. The network node may transmit, and the UE may receive, radio resource control signaling configuring one or more cells for L1/L2 inter-cell mobility based at least in part on the capability information. The network node may transmit, and the UE may receive, L1/L2 signaling triggering inter-cell mobility based at least in part on the capability information indicating that the UE supports L1/L2 inter-cell mobility. Numerous other aspects are described.

公开(公告)号：US20220321314A1

公开(公告)日：2022-10-06

申请号：US17656942

申请日：2022-03-29

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Peter GAAL ,  Tao LUO ,  Junyi LI

IPC: H04L5/00 ,  H04W76/20 ,  H04W72/04 ,  H04L27/26

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication to switch from a first transmission configuration indicator (TCI) state associated with a first cell to a second TCI state associated with a second cell. The UE may apply the second TCI state, including switching from a first bandwidth part (BWP) associated with the first cell to a second BWP associated with the second cell. For example, the UE may receive an indication to switch from the first BWP to the second BWP. Additionally, or alternatively, the UE may determine to switch from the first BWP to the second BWP based at least in part on the indication to switch from the first TCI state to the second TCI state. Numerous other aspects are described.

公开(公告)号：US20220312488A1

公开(公告)日：2022-09-29

申请号：US17216405

申请日：2021-03-29

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Tao LUO ,  Qian ZHANG ,  Kapil GULATI ,  Junyi LI ,  Yan ZHOU

IPC: H04W74/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node may receive an indication of a configuration of one or more communication links associated with an enhanced duplex mode of at least one of the first wireless node or a second wireless node. The first wireless node may receive an indication of a random access channel (RACH) configuration associated with the second wireless node. The first wireless node may transmit a request to modify the RACH configuration, where the request to modify the RACH configuration is based at least in part on the configuration of the one or more communication links and the RACH configuration. Numerous other aspects are provided.

公开(公告)号：US20220312382A1

公开(公告)日：2022-09-29

申请号：US17215661

申请日：2021-03-29

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Yan ZHOU ,  Tao LUO ,  Junyi LI

IPC: H04W72/02 ,  H04W72/14 ,  H04W72/04 ,  H04W72/12

Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for selecting a default beam for communications between a user equipment (UE) and network entity on a physical downlink shared channel (PDSCH). An example method generally includes receiving, from a network entity, configuration information, selecting a default beam based on the configuration information, wherein the default beam is selected for use across a plurality of time periods, and receiving a physical downlink shared channel (PDSCH) using the default beam across the plurality of time periods.

公开(公告)号：US20220304021A1

公开(公告)日：2022-09-22

申请号：US17833499

申请日：2022-06-06

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Tao LUO ,  Xiaoxia ZHANG ,  Jing SUN ,  Mostafa KHOSHNEVISAN ,  Seyed Ali Akbar FAKOORIAN

IPC: H04W72/12 ,  H04W72/04 ,  H04W72/14

Abstract: Aspects described herein relate to beam sweep based semi-persistent signaling (SPS) or configured grant (CG) activation. In one aspect, a network entity may determine a beam sweep pattern for at least one of a SPS based downlink periodic transmission, an uplink control transmission for the SPS based downlink periodic transmission, or a CG based uplink periodic transmission. The network entity may further transmit an indication including the beam sweep pattern to a user equipment (UE). In another aspect, a UE may receive a beam sweep pattern for at least one of a SPS based downlink periodic transmission, an uplink control transmission for the SPS based downlink periodic transmission, or a CG based uplink periodic transmission from a network entity.

公开(公告)号：US20220303182A1

公开(公告)日：2022-09-22

申请号：US17203139

申请日：2021-03-16

Applicant: QUALCOMM Incorporated

Inventor： Yan ZHOU ,  Kiran VENUGOPAL ,  Tao LUO

IPC: H04L12/24 ,  H04L5/00 ,  H04W72/04

Abstract: Aspects relate to mechanisms for wireless communication devices to signal for dynamically updating the configuration of a sound reference signal (SRS) resource set. A user equipment (UE) receives from a base station, via at least one of a downlink control information (DCI) or a medium access control (MAC) control element (MAC-CE), a configuration of one or more sounding reference signal (SRS) resource sets for SRS transmission. The UE also receives an indication of an update of one or more parameters, via at least one of the DCI or the MAC-CE, for at least one SRS resource set of the one or more SRS resource sets. The UE further applies the update to at least one SRS transmission.