公开(公告)号：US20220369141A1

公开(公告)日：2022-11-17

申请号：US17302741

申请日：2021-05-11

Applicant: QUALCOMM Incorporated

Inventor： Hamed PEZESHKI ,  Tao LUO ,  Yan ZHOU

IPC: H04W24/10 ,  H04W64/00 ,  H04L5/00 ,  H04B7/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may receive, from a user equipment (UE), a measurement report associated with at least one downlink beam corresponding to a first transmit receive point (TRP). The base station may transmit, to the UE and using a second TRP, a communication using a selected downlink beam corresponding to the second TRP, wherein the selected downlink beam is selected based at least in part on a beam inference generated using a machine learning component, and wherein the beam inference is based at least in part on the measurement report and a location of the second TRP relative to a location of the first TRP. Numerous other aspects are described.

公开(公告)号：US20220361215A1

公开(公告)日：2022-11-10

申请号：US17302639

申请日：2021-05-07

Applicant: QUALCOMM Incorporated

Inventor： Mostafa KHOSHNEVISAN ,  Yan ZHOU ,  Xiaoxia ZHANG ,  Tao LUO

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

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive multiple semi-persistent scheduling (SPS) configurations, the multiple SPS configurations including a first SPS configuration associated with a first control resource set (CORESET) group and a second SPS configuration associated with a second CORESET group. The UE may receive a downlink control information (DCI) message indicating to release one or more SPS configurations of the multiple SPS configurations. The UE may release the one or more SPS configurations in accordance with the DCI message. The UE may transmit hybrid automatic repeat request (HARQ) feedback regarding the DCI message on a selected HARQ feedback resource. Numerous other aspects are described.

公开(公告)号：US20220352963A1

公开(公告)日：2022-11-03

申请号：US17813013

申请日：2022-07-15

Applicant: QUALCOMM Incorporated

Inventor： Tianyang BAI ,  Tao LUO ,  Jung Ho RYU ,  Kiran VENUGOPAL ,  Yan ZHOU ,  Junyi LI ,  Xiao Feng WANG

IPC: H04B7/06 ,  H04W76/19 ,  H04W72/04 ,  H04W74/02 ,  H04W80/02 ,  H04W74/08

Abstract: A UE detects a beam failure on a first component carrier (CC) that is associated with a secondary cell and transmits a beam failure recovery request (BFRQ) to a base station on a second CC that is associated with a primary cell, the BFRQ indicating whether new beam information (NBI) for the first CC is included in the BFRQ.

公开(公告)号：US20220346117A1

公开(公告)日：2022-10-27

申请号：US17302176

申请日：2021-04-26

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Tao LUO

IPC: H04W72/12 ,  H04W72/04

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：US20220322407A1

公开(公告)日：2022-10-06

申请号：US17222269

申请日：2021-04-05

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Yan ZHOU ,  Tao LUO ,  Wooseok NAM ,  Qiang WU ,  Jun MA ,  Mehmet Izzet GURELLI ,  Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL

IPC: H04W72/12 ,  H04W72/14 ,  H04L5/00 ,  H04W72/04 ,  H04W76/27

Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes receiving, from a network entity, signaling that schedules an uplink or downlink transmission on resources that overlap with a time gap for switching from a first set of frequency resources to a second set of frequency resources; and taking an action to process the uplink or downlink transmission so that the uplink or downlink transmission does not overlap with the time gap.

公开(公告)号：US20220311572A1

公开(公告)日：2022-09-29

申请号：US17212746

申请日：2021-03-25

Applicant: QUALCOMM Incorporated

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

IPC: H04L5/00 ,  H04B7/06 ,  H04W24/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication of a set of reference signal resources, wherein the set of reference signal resources is associated with two or more subbands included in a band used for communication between the UE and the base station. The UE may receive, based at least in part on one or more resources of the set of reference signal resources, at least one reference signal over the band. The UE may derive one or more measurements, associated with one subband of the two or more subbands, based at least in part on the at least one reference signal received over the band. Numerous other aspects are described.

公开(公告)号：US20220304047A1

公开(公告)日：2022-09-22

申请号：US17206434

申请日：2021-03-19

Applicant: QUALCOMM Incorporated

Inventor： Qian ZHANG ,  Yan ZHOU ,  Tao LUO

IPC: H04W74/00 ,  H04W76/27 ,  H04W72/04 ,  H04W80/02 ,  H04W56/00 ,  H04W74/08 ,  H04L5/14

Abstract: Certain aspects of the present disclosure provide techniques for indicating random access channel (RACH) occasion (RO) type(s). An example method by a user equipment (UE) generally includes receiving, from a base station (BS), a configuration indicating whether each RO of a plurality of ROs is configured at the BS for full-duplex (FD) communication or half-duplex (HD) communication, selecting one of the plurality of ROs based on the configuration, and transmitting a RACH preamble during the selected one of the plurality of ROs.

公开(公告)号：US20220286871A1

公开(公告)日：2022-09-08

申请号：US17243205

申请日：2021-04-28

Applicant: QUALCOMM Incorporated

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

IPC: H04W24/02 ,  H04L5/00 ,  H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a parameter switch configuration that indicates at least one parameter switching pattern associated with two or more values of a configuration parameter, the parameter switching pattern corresponding to a periodic uplink communication and a periodic downlink communication. The UE may communicate, based at least in part on the parameter switching pattern, with at least one wireless communication device based at least in part on the periodic uplink communication and the periodic downlink communication. Numerous other aspects are described.

公开(公告)号：US20220278780A1

公开(公告)日：2022-09-01

申请号：US17663648

申请日：2022-05-16

Applicant: QUALCOMM Incorporated

Inventor： Zhifei FAN ,  Tao LUO ,  Xiaoxia ZHANG ,  Arumugam CHENDAMARAI KANNAN ,  Jing SUN ,  Makesh Pravin JOHN WILSON ,  Yan ZHOU ,  Wooseok NAM

IPC: H04L1/18 ,  H04L5/00 ,  H04W72/04 ,  H04W72/14 ,  H04W74/08

Abstract: Wireless communications systems and methods related to providing feedback for DL data are provided. A first wireless communication device communicates with a second wireless communication device, a first communication signal. The first wireless communication device communicates with the second wireless communication device, a grant for retransmitting a feedback associated with the first communication signal. The first wireless communication device communicates with the second wireless communication device, the feedback based on the grant.

公开(公告)号：US20220240293A1

公开(公告)日：2022-07-28

申请号：US17455406

申请日：2021-11-17

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/12 ,  H04W24/08

Abstract: Apparatus, methods, and computer program products for per beam group BFR RS are provided. An example method includes receiving, from a base station, a per beam group beam failure recovery (BFR) configuration comprising one or more beam failure detection (BFD) reference signal (RS) per beam group based on one or more of: a maximum number of BFD RS sets supported by the UE, a maximum number of BFD RS per set that is supported by the UE, or a maximum number of total BFD RS across each set that is supported by the UE. The example method measuring reference signal received power (RSRP) of the one or more BFD RS at a beam group based on the per beam group BFR configuration for a TRP.