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    METHOD AND DEVICE FOR POSITIONING VIA A SIDELINK IN WIRELESS COMMUNICATION SYSTEM
    1.
    发明申请
    METHOD AND DEVICE FOR POSITIONING VIA A SIDELINK IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250105975A1

    公开(公告)日：2025-03-27

    申请号：US18883311

    申请日：2024-09-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Cheolkyu SHIN ,  Heedon GHA ,  Taehan BAE

    IPC: H04L5/00 ,  H04W72/25

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A user equipment (UE) includes transceiver, and a controller coupled to the transceiver, and configured to receive, from a base station, first information configuring sidelink positioning reference signal (SL PRS) resources in a shared resource pool, receive, from the base station, second information configuring phase tracking reference signal (PTRS) resources, and transmit, to the base station, a PTRS on a PTRS resource which is not overlapped with an SL PRS resource, wherein the shared resource pool is for the SL PRS resources and physical sidelink shared channel (PSSCH) resources.

    METHOD AND APPARATUS FOR CONTROLLING BASE STATION IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING BASE STATION IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20250048434A1

    公开(公告)日：2025-02-06

    申请号：US18718289

    申请日：2023-02-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Younsun KIM

    IPC: H04W74/0833 ,  H04W64/00

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to various embodiments of the present disclosure, a method performed by a first transmission reception point (TRP) in a wireless communication system comprises the steps of: transmitting, to a terminal, a first signal including information about one or more TRPs operating in a frequency band differing from that of the first TRP; receiving, from the terminal, a random access preamble including information about at least one TRP that is preferred by the terminal and determined on the basis of the first signal; transmitting a signal instructing the second TRP to switch to a switch-on state if the first TRP determines the second TRP on the basis of the information about the at least one TRP; and transmitting a signal instructing the terminal to perform a random access procedure with the second TRP.

    METHOD AND DEVICE FOR UPLINK CHANNEL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    5.
    发明公开
    METHOD AND DEVICE FOR UPLINK CHANNEL TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240340864A1

    公开(公告)日：2024-10-10

    申请号：US18294565

    申请日：2022-08-03

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junyung YI ,  Youngbum KIM ,  Hyunseok RYU ,  Sungjin PARK

    IPC: H04W72/0446 ,  H04W8/22 ,  H04W28/16 ,  H04W72/1268

    CPC classification number: H04W72/0446 ,  H04W8/22 ,  H04W28/16 ,  H04W72/1268

    Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal of a wireless communication system according to an embodiment of the present disclosure comprises the steps of: receiving, from a base station, a message including first information about the length of a time domain window (TDW) and second information indicating whether to activate repeated physical uplink shared channel (PUSCH) transmissions, the number of which is counted on the basis of available slots for PUSCH transmission; determining at least one TDW on the basis of the first information and the second information; and transmitting a PUSCH to the base station while maintaining power consistency and phase continuity, on the basis of the determined at least one TDW.

    METHOD AND DEVICE FOR SAVING ENERGY IN WIRELESS COMMUNICATION SYSTEM
    7.
    发明公开
    METHOD AND DEVICE FOR SAVING ENERGY IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240244521A1

    公开(公告)日：2024-07-18

    申请号：US18411793

    申请日：2024-01-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Junyung YI ,  Youngbum KIM ,  Hyunseok RYU

    IPC: H04W52/02

    CPC classification number: H04W52/0206

    Abstract: A method performed by a base station in a wireless communication system is provided. The method includes receiving first configuration information related to an energy saving of at least one ambient base station from the at least one ambient base station, configuring the energy saving of the base station based on the first configuration information, and transmitting second configuration information related to the energy saving of the base station from the at least one ambient base station.

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