公开(公告)号：US20230013970A1

公开(公告)日：2023-01-19

申请号：US17933206

申请日：2022-09-19

Applicant: QUALCOMM Incorporated

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

IPC: H04W72/04 ,  H04W74/08 ,  H04W76/30

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central unit (CU) may receive, from a distributed unit (DU), a first DU configuration. The CU may transmit to the DU, a second DU configuration to change a DU configuration from the first DU configuration to the second DU configuration, the first DU configuration being different from the second DU configuration. The DU may override the first DU configuration to communicate in accordance with the second DU configuration. Numerous other aspects are provided.

公开(公告)号：US20230007517A1

公开(公告)日：2023-01-05

申请号：US17367213

申请日：2021-07-02

Applicant: QUALCOMM Incorporated

Inventor： Xiaojie WANG ,  Xiaoxia ZHANG ,  Junyi LI

IPC: H04W24/08 ,  H04W24/10

Abstract: Method and apparatus for signaling enabling a state transition of a transmission mode. The apparatus measures at least one reference signal from a serving TRP to determine a link quality between the UE and the serving TRP. The apparatus transmits feedback including a state transition indication if the link quality between the UE and the serving TRP falls below a threshold. The feedback enables a state transition of a transmission mode.

公开(公告)号：US20220417732A1

公开(公告)日：2022-12-29

申请号：US17822519

申请日：2022-08-26

Applicant: QUALCOMM Incorporated

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

IPC: H04W8/24 ,  H04W76/27 ,  H04W72/04 ,  H04W80/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify one or more multi-panel capabilities for multi-panel operation of a plurality of panels associated with the UE. The UE may transmit, to a base station (BS), an indication of the one or more multi-panel capabilities. Numerous other aspects are provided.

公开(公告)号：US20220408520A1

公开(公告)日：2022-12-22

申请号：US17838633

申请日：2022-06-13

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Jianghong LUO ,  Luca Blessent ,  Muhammad Nazmul ISLAM ,  Karl Georg HAMPEL ,  Tao LUO ,  Junyi LI

IPC: H04W76/36 ,  H04W72/04 ,  H04W80/02 ,  H04L1/00

Abstract: In some aspects, a node may configure whether a set of soft time resources is to be conditionally released or unconditionally released. The set of soft time resources may be configurable in a schedulable state or a non-schedulable state. The set of soft time resources may be schedulable subject to at most a directionality constraint when unconditionally released and, when conditionally released, being schedulable subject to: the directionality constraint and one or more conditions other than the directionality constraint if the set of soft resources is configured subject to the directionality constraint, or at least one of the directionality constraint or the one or more conditions other than the directionality constraint if the set of soft resources is not configured subject to the directionality constraint. The node may transmit a configuration that indicates whether the set of soft time resources is conditionally released or unconditionally released in the schedulable state.

公开(公告)号：US20220408381A1

公开(公告)日：2022-12-22

申请号：US17354767

申请日：2021-06-22

Applicant: QUALCOMM Incorporated

Inventor： Hamed PEZESHKI ,  Tao LUO ,  Junyi LI ,  Taesang YOO ,  Sony AKKARAKARAN

IPC: H04W56/00 ,  H04W24/08 ,  G06N3/02

Abstract: A user equipment may be configured to perform predictive methods for SSB beam measurements. In some aspects, the user equipment may receive, from at least a base station, a first set of one or more synchronization signal block beam identifiers corresponding to a first set of one or more SSB beams belonging to a SSB burst, and receive, from at least the base station, the SSB burst including the first set of one or more SSB beams. Further, the user equipment may transmit, to at least the base station, one or more of: reporting information for a second set of one or more SSB beams or indications corresponding to the second set of one or more SSB beams, the second set of one or more SSB beams determined based on a prediction model and the first set of one or more SSB beams.

公开(公告)号：US20220408326A1

公开(公告)日：2022-12-22

申请号：US17350722

申请日：2021-06-17

Applicant: QUALCOMM Incorporated

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

IPC: H04W36/00 ,  H04W8/24 ,  H04W88/14

Abstract: Example aspects include a method, apparatus, and computer-readable medium for network-triggered reestablishment by a network node of a wireless communication network, comprising transmitting, to a user equipment (UE) in a connected state with a first central unit (CU), an indication to perform a radio resource control (RRC) reestablishment procedure with a second CU. The indication comprises a reestablishment cell identifier. The aspects further include performing the RRC reestablishment procedure with the UE to transfer the UE from the first CU to the second CU using the reestablishment cell identifier.

公开(公告)号：US20220400451A1

公开(公告)日：2022-12-15

申请号：US17455320

申请日：2021-11-17

Applicant: QUALCOMM Incorporated

Inventor： Jianghong LUO ,  Navid ABEDINI ,  Tao LUO ,  Junyi LI ,  Wanshi CHEN ,  Naeem AKL

IPC: H04W56/00 ,  H04W76/25 ,  H04W24/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit a keep-alive signal that indicates a presence of a cell in an energy saving mode. The base station may transmit a synchronization signal block (SSB) burst set based at least in part on the keep-alive signal. Numerous other aspects are described.

公开(公告)号：US20220394808A1

公开(公告)日：2022-12-08

申请号：US17303575

申请日：2021-06-02

Applicant: QUALCOMM Incorporated

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

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

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may determine, based at least in part on an indication of communication frequency between the first UE and a second UE, a value for a discontinuous reception (DRX) parameter. The UE may transmit, to the second UE, DRX configuration information, the DRX configuration information indicating the value for the DRX parameter. Numerous other aspects are described.

公开(公告)号：US20220394113A1

公开(公告)日：2022-12-08

申请号：US17303564

申请日：2021-06-02

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Karl Georg HAMPEL ,  Sony AKKARAKARAN ,  Navid ABEDINI ,  Junyi LI ,  Tao LUO

IPC: H04L29/06 ,  H04W72/04 ,  H04W80/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node may receive a packet from a second wireless node, wherein the packet is associated with an indication of whether the packet is associated with a radio access link or a sidelink of the first wireless node. The first wireless node may transmit the packet on the radio access link or the sidelink in accordance with the indication. Numerous other aspects are described.

公开(公告)号：US20220393746A1

公开(公告)日：2022-12-08

申请号：US17339132

申请日：2021-06-04

Applicant: QUALCOMM Incorporated

Inventor： Shanyu ZHOU ,  Jelena DAMNJANOVIC ,  Junyi LI ,  Tao LUO ,  Juan MONTOJO ,  Yan ZHOU

IPC: H04B7/06 ,  H04W76/19 ,  H04W24/10 ,  H04B17/336 ,  H04B17/318 ,  H04W80/02

Abstract: A UE may receive a BFD-RS and calculate, based on the BFD-RS, one or more of a value of an RSSI or at least one of a value of an SNR or a value of an RSRP, such that the UE may report a BFI based on the calculated values. The UE may initiate at least one of a total BFI timer or a consecutive BFI timer when a first BFI of a plurality of BFIs is stored, and increment at least one of a total BFI counter or a consecutive BFI counter when each of the plurality of BFIs is stored. A BFD procedure may be performed if at least one of the total BFI counter is greater than or equal to a maximum total count or the consecutive BFI counter is greater than or equal to a maximum consecutive count prior to an expiration of respective BFI timers.