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公开(公告)号：US20240121691A1
公开(公告)日：2024-04-11
申请号：US18045458
申请日：2022-10-10
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC
CPC classification number: H04W36/32 , H04W36/0061
Abstract: A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE receives from a network entity a configuration for layer 1 (L1) or layer 2 (L2) mobility cell for a set of cells that are able to be activated or deactivated for data or control transmission using L1 or L2 signaling. The configuration includes at least one cell that supports L1 or L2 activation as a special cell (SpCell). The UE further receives from the network entity L1 or L2 signaling for one or more configured cells or one or more configured groups of cells in the set of cells carrying information about activation, deactivation, or update of the SpCell, or update of a group of cells with SpCell, and communicates via one or more activated cells in the set of cells based on the L1 or L2 signaling.
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公开(公告)号：US20240040454A1
公开(公告)日：2024-02-01
申请号：US17815471
申请日：2022-07-27
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/08 , H04W36/0061
Abstract: A method of wireless communication at a UE is disclosed herein. The method includes receiving a L1 or L2 mobility cell configuration for a set of multiple cell groups comprising. Each cell group comprises multiple cells. Cell groups within the set of multiple cell groups are able to be activated or deactivated for L1 or L2 mobility. The method further includes receiving L1 or L2 signaling indicating a PCG from one or more activated cell groups, the PCG including a cell that serves as a SpCell.
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公开(公告)号：US20230422131A1
公开(公告)日：2023-12-28
申请号：US17808478
申请日：2022-06-23
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/32 , H04L5/0051 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a set of cells that support at least one of layer 1 (L1) signaling mobility or layer 2 (L2) signaling mobility, wherein each cell, of the set of cells, is associated with a special cell (SpCell) configuration. The UE may receive, via one of L1 signaling or L2 signaling, an indication of a cell, of the set of cells, to serve as an SpCell. The UE may activate the cell as the SpCell based at least in part on the one of the L1 signaling or the L2 signaling and a corresponding SpCell configuration associated with the cell. Numerous other aspects are described.
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4.发明申请公开(公告)号：US20210329644A1
公开(公告)日：2021-10-21
申请号：US17152764
申请日：2021-01-19
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO , Sony AKKARAKARAN , Jingchao BAO
Abstract: Apparatus, methods, and computer-readable media for facilitating signaling of network coding information to facilitate feedback processing are disclosed herein. An example method for wireless communication at a transmitting device includes encoding data packets based on a first network coding and transmitting encoded data packets to a receiving device. The example method also includes receiving network coding information and determining a second network coding applied by the receiving device based on the network coding information. Additionally, the example method includes receiving feedback from the receiving device and decoding the encoded data packets based on the second network coding applied by the receiving device. Further, the example method includes updating the first network coding applied by the transmitting device based on the feedback and the decoding of the encoded data packets.
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公开(公告)号：US20240237120A9
公开(公告)日：2024-07-11
申请号：US18464791
申请日：2023-09-11
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Peter GAAL
CPC classification number: H04W76/19 , H04B7/06964 , H04W74/0833
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a beam failure recovery (BFR) message regarding a failed link, wherein the failed link is one of an indirect link with a network node via a relay node or a direct link with the network node, wherein the BFR message is transmitted on one of the indirect link or the direct link that is not the failed link. The UE may receive an updated beam configuration for the failed link on a selected beam indicated by the BFR message. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240049031A1
公开(公告)日：2024-02-08
申请号：US18347196
申请日：2023-07-05
Applicant: QUALCOMM Incorporated
Inventor： Shankar KRISHNAN , Jelena DAMNJANOVIC , Ozcan OZTURK , Xipeng ZHU , Tao LUO , Shanyu ZHOU , Punyaslok PURKAYASTHA
IPC: H04W24/10
CPC classification number: H04W24/10
Abstract: Certain aspects of the present disclosure provide a method of wireless communication. An example method, performed at a first network entity, includes receiving a measurement report from a user equipment (UE) that supports dynamic mobility signaling via physical (PHY) layer or medium access control (MAC) layer signaling, wherein the measurement report includes at least one of PHY layer or MAC layer measurements, and transmitting the measurement report to a second network entity, based on an event trigger.
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公开(公告)号：US20240048280A1
公开(公告)日：2024-02-08
申请号：US18452344
申请日：2023-08-18
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena Damnjanovic , Tao Luo
IPC: H04L1/1812 , H04W80/02 , H04W72/0453 , H04L1/1607 , H04W28/06 , H04W72/04 , H04W72/23
CPC classification number: H04L1/1819 , H04W80/02 , H04W72/0453 , H04L1/1607 , H04W28/06 , H04W72/04 , H04W72/23 , H04W92/18
Abstract: This disclosure provides systems, methods, and apparatuses for supporting network transmissions using unicast sidelink communications. A base station (BS) may transmit a set of encoded packets to a number of user equipment (UEs) and receive feedback messages from the UEs that indicate sets of decoded packets. Based on the feedback messages, the BS may transmit an updated set of encoded packets based on a difference between the set of encoded packets and the union of decoded packets. The BS may transmit an instruction to a first UE to transmit a unicast sidelink communication to a second UE that includes a set of missed packets that includes one or more decoded packets that were decoded by the first UE but were not decoded by the second UE. The first UE may transmit the unicast sidelink communication to the second UE.
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公开(公告)号：US20230397056A1
公开(公告)日：2023-12-07
申请号：US17833630
申请日：2022-06-06
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/0058 , H04W24/08 , H04W36/0061
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication by a user equipment, comprising receiving a Layer 1/Layer 2 (L1/L2) mobility configuration for each cell in a configured cell set, wherein the L1/L2 mobility configuration identifies one or more primary cell configurations for each secondary cell in the configured cell set, one or more secondary cell configurations for each primary cell in the configured cell set, and a measurement configuration for each cell in the configured cell set. The implementations further include measuring signals from each cell of the configured cell set according to the measurement configuration. Additionally, the implementations further include transmitting a measurement report including measurement information based on the signals measured from each activated cell of the configured cell set.
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公开(公告)号：US20230354109A1
公开(公告)日：2023-11-02
申请号：US17811567
申请日：2022-07-08
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Shanyu ZHOU , Aleksandar DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/0027 , H04W36/0016 , H04W8/06
Abstract: Apparatus, methods, and computer program products for L1 or L2 mobility are provided. An example method may include receiving a carrier aggregation (CA) configuration associated with a L1 or L2 mobility configuration from a network node, the L1 or L2 mobility configuration including primary cell (PCell) configurations for multiple cells. The example method may further include receiving at least one activation or deactivation of one of the PCell configurations from the network node.
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公开(公告)号：US20230308970A1
公开(公告)日：2023-09-28
申请号：US17656493
申请日：2022-03-25
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Jelena DAMNJANOVIC , Tao LUO
CPC classification number: H04W36/03 , H04W76/19 , H04B7/15557 , H04W8/005 , H04W36/06 , H04W36/305 , H04W88/04
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a relay user equipment (UE) may detect a beam failure on an access link. The relay UE may transmit, to a network entity and responsive to the beam failure, information indicating that a UE, that uses the relay UE for relaying communications with the network entity, is to use a different relay UE. Numerous other aspects are described.
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