公开(公告)号：US20230013751A1

公开(公告)日：2023-01-19

申请号：US17372334

申请日：2021-07-09

Applicant: QUALCOMM Incorporated

Inventor： Shanyu ZHOU ,  Jelena DAMNJANOVIC ,  Tao LUO

IPC: H04B7/06 ,  H04W76/19 ,  H04W24/10

Abstract: A method of wireless communication may include a UE and a base station. The base station may transmit at least one BFD-RS to the UE and the UE may receive at least one BFD-RS from a base station. The UE may transmit an aperiodic BFI report to the base station prior to a beam failure detection. The base station may determine that an early beam failure occurred and initiate a beam failure recovery in response to receiving the aperiodic BFI report from the UE.

公开(公告)号：US20230010190A1

公开(公告)日：2023-01-12

申请号：US17369810

申请日：2021-07-07

Applicant: QUALCOMM Incorporated

Inventor： Shanyu ZHOU ,  Jelena DAMNJANOVIC ,  Tao LUO

IPC: H04L12/24 ,  H04L5/00 ,  H04W24/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, using a beam, a reference signal associated with a channel for wireless communication. The UE may generate a non-binary beam failure indicator based at least in part on a measurement associated with the beam, wherein the non-binary beam failure indicator comprises at least one non-binary beam failure indicator value. Numerous other aspects are described.

公开(公告)号：US20220417975A1

公开(公告)日：2022-12-29

申请号：US17304816

申请日：2021-06-25

Applicant: QUALCOMM Incorporated

Inventor： Olufunmilola Omolade AWONIYI-OTERI ,  Tao LUO ,  Iyab Issam SAKHNINI

IPC: H04W72/12 ,  H04L1/18 ,  H04W72/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information indicating a first semi-persistent scheduling (SPS) configuration and a second SPS configuration, wherein one or more first SPS occasions defined by the first SPS configuration and one or more second SPS occasions defined by the second SPS configuration are within a time interval associated with a traffic burst of a communication. The UE may receive downlink control information (DCI) activating at least one SPS configuration, of the first SPS configuration and the second SPS configuration. The UE may perform the communication using the at least one activated SPS configuration. Numerous other aspects are described.

公开(公告)号：US20220417955A1

公开(公告)日：2022-12-29

申请号：US17357845

申请日：2021-06-24

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/12 ,  H04W72/14 ,  H04W72/04 ,  H04L1/00

Abstract: A user equipment (UE) may obtain high-priority data (e.g., low latency data) to be transmitted to a base station. In some scenarios, the base station may be transmitting downlink transmissions to the UE or to a different UE, or may be receiving uplink transmissions from the UE or from the different UE. The described aspects enable the UE to timely transmit the high-priority data in these scenarios. In one example, the described aspects enable the UE to transmit, to the base station, while the base station performs one or more scheduled downlink transmissions to the UE or to the different UE, at least one of the high-priority data via a first uplink beam from a set of uplink beams for unscheduled uplink transmissions or an unscheduled data indication indicating that the high-priority data is to be transmitted without an uplink grant.

公开(公告)号：US20220417932A1

公开(公告)日：2022-12-29

申请号：US17359077

申请日：2021-06-25

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/04 ,  H04L5/14 ,  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：US20220408376A1

公开(公告)日：2022-12-22

申请号：US17304208

申请日：2021-06-16

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Tao LUO ,  Junyi LI

IPC: H04W52/36 ,  H04W52/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus of a user equipment (UE) may transmit a power headroom (PHR) parameter. The PHR parameter may be based at least in part on a beam being associated with a grating lobe and a main lobe. A power of the grating lobe may be within a power threshold of a power of the main lobe. The apparatus may perform a communication using the beam based at least in part on the PHR parameter. Numerous other aspects are described.

公开(公告)号：US20220394766A1

公开(公告)日：2022-12-08

申请号：US17303570

申请日：2021-06-02

Applicant: QUALCOMM Incorporated

Inventor： Jung Ho RYU ,  Tao LUO ,  Sony AKKARAKARAN ,  Juan MONTOJO ,  Junyi LI ,  Hua WANG ,  Peter GAAL ,  Jelena DAMNJANOVIC ,  Jing SUN ,  Xiaoxia ZHANG ,  Wooseok NAM

IPC: H04W74/08 ,  H04W24/10 ,  H04W76/28 ,  H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may provide, to a sidelink UE, discontinuous reception (DRX) configuration information for sidelink communications with the sidelink UE, wherein the DRX configuration information indicates a channel busy ratio (CBR) configuration of the UE. The UE may receive, based at least in part on the DRX configuration information, a communication from the sidelink UE, wherein one or more parameters associated with the communication are based at least in part on the CBR configuration of the UE. Numerous other aspects are described.

公开(公告)号：US20220386299A1

公开(公告)日：2022-12-01

申请号：US17663207

申请日：2022-05-12

Applicant: QUALCOMM Incorporated

Inventor： Qingjiang TIAN ,  Jing SUN ,  Xiaoxia ZHANG ,  Zhifei FAN ,  Wooseok NAM ,  Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL ,  Tao LUO

IPC: H04W72/04 ,  H04W72/12

Abstract: Certain aspects of the present disclosure provide techniques for a physical uplink control channel (PUCCH) resource set for a multiple resource block (RB) PUCCH transmission. A method that may be performed by a user equipment (UE) includes receiving information indicating a PUCCH resource set and a number of RBs parameter and receiving downlink control information (DCI) containing a PUCCH resource indicator (PRI). The method generally includes determining a PUCCH resource from the PICCH resource set and transmitting the PUCCH transmission using the PUCCH resource.

公开(公告)号：US20220377833A1

公开(公告)日：2022-11-24

申请号：US17773420

申请日：2020-11-13

Applicant: Qualcomm Incorporated

Inventor： Konstantinos DIMOU ,  Mahmoud TAHERZADEH BOROUJENI ,  Yan ZHOU ,  Arumugam CHENDAMARAI KANNAN ,  Tao LUO ,  Peter GAAL ,  Juan MONTOJO ,  Hamed PEZESHKI

IPC: H04W76/28 ,  H04W72/12 ,  H04W24/08

Abstract: Methods and devices for discontinuous reception signaling for wireless communications systems are described. A base station may determine a semi-persistent scheduling (SPS) configuration and a discontinuous reception configuration (DRX) associated with the semi-persistent scheduling (SPS) configuration for a user equipment (UE). The base station may transmit the SPS configuration to the UE. The SPS configuration may indicate one or more DRX parameters for the DRX configuration. A UE may receive the semi-persistent scheduling configuration from the base station. The UE may identify one or more DRX parameters for the discontinuous reception configuration based on the SPS configuration. The UE may monitor a downlink control channel in accordance with the DRX configuration.

公开(公告)号：US20220377527A1

公开(公告)日：2022-11-24

申请号：US17817765

申请日：2022-08-05

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Karl Georg HAMPEL ,  Jianghong LUO ,  Naeem AKL ,  Luca BLESSENT ,  Tao LUO ,  Junyi LI

IPC: H04W8/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive mobility state information associated with an integrated access backhaul (IAB) node. The mobility state information may include information associated with at least one of: a level of mobility of the IAB node, or a change in mobility of the IAB node. The wireless communication device may perform an operation based at least in part on the mobility state information associated with the IAB node. In some aspects, a wireless communication device may determine that mobility state information associated with an IAB node is to be transmitted, and may transmit the mobility state information associated with the IAB node based at least in part on the determination. Numerous other aspects are provided.