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    METHODS AND APPARATUSES FOR HANDLING ESTABLISHMENT AND FAILURE IN MULTI-PATH CASE
    1.
    发明申请
    METHODS AND APPARATUSES FOR HANDLING ESTABLISHMENT AND FAILURE IN MULTI-PATH CASE 有权

    公开(公告)号：US20250071660A1

    公开(公告)日：2025-02-27

    申请号：US18725164

    申请日：2021-12-30

    Applicant: Lenovo (Beijing) Limited

    Inventor： Lianhai Wu ,  Mingzeng Dai ,  Jing Han ,  Congchi Zhang ,  Ran Yue

    IPC: H04W40/24 ,  H04W76/19 ,  H04W76/20 ,  H04W92/18

    Abstract: Embodiments of the present application relate to methods and apparatuses for handling establishment and failure in a multi-path case. According to an embodiment of the present application, a user equipment (UE) includes a processor and a transceiver coupled to the processor; and the processor is configured: to access a serving cell of a network node via a path, wherein the path is a direct path or an indirect path between the UE and the network node; to receive configuration information regarding a path addition procedure via the transceiver from the network node, wherein the path addition procedure is for adding a further path between the UE and the network node; to initiate the path addition procedure; and to start a timer related to the path addition procedure.

    Method and apparatus for performing prioritization procedure in NR V2X
    2.
    发明授权
    Method and apparatus for performing prioritization procedure in NR V2X 有权

    公开(公告)号：US12238759B2

    公开(公告)日：2025-02-25

    申请号：US17575271

    申请日：2022-01-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Daesung Hwang ,  Seungmin Lee

    IPC: H04W72/566 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/1263 ,  H04W72/20 ,  H04W92/18

    Abstract: Provided are a method for performing wireless communication by a first device and an apparatus supporting same. The method may comprise: receiving, from a base station, information related to a first physical uplink control channel (PUCCH) for a sidelink (SL) hybrid automatic repeat request (HARQ)-acknowledgment (ACK) report; transmitting, to a second device through a physical sidelink control channel (PSCCH), a first sidelink control channel (SCI) for scheduling of a physical sidelink shared channel (PSSCH) and a second SCI; transmitting, to the second device through the PSSCH, the second SCI and data; generating the SL HARQ-ACK report for the data.

    V2X UE with different PC5 rat capability in 5GS
    4.
    发明授权
    V2X UE with different PC5 rat capability in 5GS 有权

    公开(公告)号：US12238671B2

    公开(公告)日：2025-02-25

    申请号：US17417295

    申请日：2020-01-29

    Applicant: Apple Inc.

    Inventor： Changhong Shan

    IPC: H04W60/04 ,  H04W4/40 ,  H04W36/00 ,  H04W36/32 ,  H04W92/18 ,  H04W36/14

    Abstract: An approach is described for a user equipment (UE) to provide vehicle-to-everything (V2X) communication. The UE includes processor circuitry that generates a registration request message in a protocol for a cellular network, a V2X policy provisioning request and an indication of PC5 radio access technology (RAT) capability for V2X. The UE also includes a transmitter that transmits the registration request message, the V2X policy provisioning request and the indication of PC5 radio access technology (RAT) capability for V2X to an Access and Mobility Management Function (AMF) in the cellular network.

    Method and device for transmitting S-SSB in NR V2
    5.
    发明授权
    Method and device for transmitting S-SSB in NR V2 有权

    公开(公告)号：US12238657B2

    公开(公告)日：2025-02-25

    申请号：US17636269

    申请日：2020-08-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Woosuk Ko ,  Seungmin Lee

    IPC: H04W56/00 ,  H04W52/52 ,  H04W92/18

    Abstract: An operating method of a first device in a wireless communication system is presented. The method comprises the steps of: generating a sidelink synchronization signal block (S-SSB), wherein symbols related to the S-SSB include three or more contiguous symbols related to a sidelink primary synchronization signal (S-PSS), three or more contiguous symbols related to a sidelink secondary synchronization signal (S-SSS), and 11 or more PSBCH symbols related to a PSBCH, the S-PSS is mapped to symbols after a first symbol from among the symbols related to the S-SSB, the S-SSS is mapped to symbols after symbols related to the S-PSS from among the symbols related to the S-SSB, and the PSBCH is mapped to the first symbol from among the symbols related to the S-SSB and to symbols after symbols related to the S-SSS; and transmitting the S-SSB to a second device.

    Terminal and communication method for identifying a resource for a response
    6.
    发明授权
    Terminal and communication method for identifying a resource for a response 有权

    公开(公告)号：US12237958B2

    公开(公告)日：2025-02-25

    申请号：US17777847

    申请日：2020-10-02

    Applicant: NTT DOCOMO, INC.

    Inventor： Shohei Yoshioka ,  Satoshi Nagata

    IPC: H04L27/26 ,  H04L1/08 ,  H04W92/18

    Abstract: A terminal includes a reception unit configured to receive data from another terminal, a control unit configured to identify, based on a pair of cyclic shifts, a resource in which a channel is arranged, the channel being used for transmitting and receiving a response related to a retransmission control corresponding to the data, and a transmission unit configured to transmit the response related to the retransmission control corresponding to the data using the identified resource. The pair of the cyclic shifts or an index given to the pair of cyclic shifts is determined based on a phase rotation.

    CONDITIONAL USE OF ALLOCATED PERIODIC RESOURCES
    8.
    发明申请
    CONDITIONAL USE OF ALLOCATED PERIODIC RESOURCES 有权

    公开(公告)号：US20250063602A1

    公开(公告)日：2025-02-20

    申请号：US18939191

    申请日：2024-11-06

    Applicant: QUALCOMM Incorporated

    Inventor： Sherif ELAZZOUNI ,  Ozcan OZTURK ,  Rajat PRAKASH

    IPC: H04W74/0816 ,  H04W72/1263 ,  H04W76/15 ,  H04W76/18 ,  H04W92/18

    Abstract: Aspects relate to an allocation of periodic resources where use of the periodic resources is conditional. In some examples, a user equipment (UE) receives a periodic resource allocation along with an indication of a condition for using the periodic resources. For example, the UE may be allowed to transmit on at least one first resource of the periodic resources if the condition is true. Similarly, a base station (BS) may monitor for a transmission by the UE on the at least one first resource if the condition is true.

    SIDELINK POSITIONING IN CELLULAR SYSTEM
    10.
    发明申请
    SIDELINK POSITIONING IN CELLULAR SYSTEM 有权

    公开(公告)号：US20250063534A1

    公开(公告)日：2025-02-20

    申请号：US18721709

    申请日：2022-11-11

    Applicant: Nokia Technologies Oy

    Inventor： Oana-Elena BARBU ,  Nuno Manuel KIILERICH PRATAS ,  Benny VEJLGAARD ,  Johannes HARREBEK ,  Jan Torst HVIID ,  Prajwal KESHAVAMURTHY

    IPC: H04W64/00 ,  H04W8/22 ,  H04W92/18

    Abstract: A solution for sidelink-assisted positioning of a terminal device. In an embodiment, a procedure in the terminal device includes transmitting, over a sidelink, a message including at least one information element requesting at least one anchor terminal device to report its location to the terminal device; receiving, over the sidelink from the at least one anchor terminal device, a location report including at least one information element indicating a location of the reporting anchor terminal device and an accuracy metric indicating accuracy of the location; determining a location estimate of the terminal device based on the accuracy metric and the location of the at least one anchor terminal device.

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