知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

2647 records (took 0.027 seconds)

    METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION
    1.
    发明公开
    METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION 审中-公开

    公开(公告)号：US20240365341A1

    公开(公告)日：2024-10-31

    申请号：US18769452

    申请日：2024-07-11

    Applicant: Yang HU ,  Xiaobo ZHANG

    Inventor： Yang HU ,  Xiaobo ZHANG

    IPC: H04W72/232 ,  H04L5/00 ,  H04W72/1263

    CPC classification number: H04W72/232 ,  H04L5/0044 ,  H04W72/1263

    Abstract: The present application discloses a method and a device in a node for wireless communications. A first receiver receives first information and a first DCI, the first DCI comprising a first field; a first transmitter transmits a first bit block on a first wireless channel; herein, the first DCI is used to schedule the first wireless channel, the first field in the first DCI being used to determine one of a frequency-domain resource occupied by the first wireless channel or an MCS used by the first wireless channel; the first information is used to determine whether there is a field in the first DCI that is related to a method of indication of the first field in the first DCI and is used to determine a waveform for the first wireless channel.

    Simultaneous uplink and sidelink operation
    2.
    发明授权
    Simultaneous uplink and sidelink operation 有权

    公开(公告)号：US12133254B2

    公开(公告)日：2024-10-29

    申请号：US17631649

    申请日：2020-07-29

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Martino Freda ,  Moon-il Lee ,  Tuong Hoang ,  Paul Marinier ,  Tao Deng

    IPC: H04W72/566 ,  H04W72/1263 ,  H04W72/21 ,  H04W72/23

    CPC classification number: H04W72/569 ,  H04W72/1263 ,  H04W72/21 ,  H04W72/23

    Abstract: An apparatus may be configured to determine whether to prioritize a sidelink (SL) logical channel group (LCG) based on an SL prioritization threshold and a UL prioritization threshold, on a condition that a UL prioritization threshold is configured. The apparatus may be configured to determine whether a prioritization value associated with the SL LCG is lower than the SL prioritization threshold. The apparatus may be configured to determine (e.g., at least) whether an uplink (UL) LCG has a prioritization value that is equal to or higher than the UL prioritization threshold. The apparatus may be configured to determine whether to prioritize SL buffer status reporting (BSR) based on a size of a UL grant and the determination of whether to prioritize the SL LCG. The apparatus may be configured to report a buffer status based on the determination of whether to prioritize the SL BSR.

    Method and device in a node used for wireless communication
    3.
    发明授权
    Method and device in a node used for wireless communication 有权

    公开(公告)号：US12127189B2

    公开(公告)日：2024-10-22

    申请号：US18510673

    申请日：2023-11-16

    Applicant: Keying Wu ,  Xiaobo Zhang

    Inventor： Keying Wu ,  Xiaobo Zhang

    IPC: H04W72/1263 ,  H04L5/00 ,  H04W72/044 ,  H04W72/50

    CPC classification number: H04W72/1263 ,  H04L5/0051 ,  H04W72/046 ,  H04W72/535

    Abstract: The present disclosure provides a method and device in a node for wireless communications. A first node receives a first signaling; and operates a first signal group. The first signaling is used for determining a first reference-signal-resource set; a first parameter-group set comprises a positive integer number of parameter group(s), any parameter group in the first parameter-group set is used for the operating action of a signal in the first signal group; any reference signal resource in the first reference-signal-resource set is used for determining a parameter group in the first parameter-group set. The above method unifies beam management mechanisms for both Uplink and Downlink, which improves performance of Uplink transmission and reduces corresponding signaling overhead and delay.

    Downlink common signaling in a single frequency network transmission scheme
    5.
    发明授权
    Downlink common signaling in a single frequency network transmission scheme 有权

    公开(公告)号：US12127187B2

    公开(公告)日：2024-10-22

    申请号：US17656592

    申请日：2022-03-25

    Applicant: QUALCOMM Incorporated

    Inventor： Muhammad Sayed Khairy Abdelghaffar

    IPC: H04W72/1263 ,  H04W56/00 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W74/0833

    CPC classification number: H04W72/1263 ,  H04W56/001 ,  H04W72/0453 ,  H04W72/20 ,  H04W72/23 ,  H04W74/0833

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP) and a second TRP, downlink control information (DCI) with a radio network temporary identifier (RNTI) that schedules downlink common signaling. The UE may receive, from one or more of the first TRP or the second TRP based at least in part on the DCI, the downlink common signaling in a common search space (CSS) associated with a single frequency network (SFN) control resource set (CORESET) that is activated with two transmission configuration indicator (TCI) states, wherein the downlink common signaling is received from one or more of the first TRP or the second TRP based at least in part on a UE capability of an SFN transmission scheme for reception of the downlink common signaling. Numerous other aspects are described.

    User terminal and radio communication method
    10.
    发明授权
    User terminal and radio communication method 有权

    公开(公告)号：US12114178B2

    公开(公告)日：2024-10-08

    申请号：US17279934

    申请日：2018-09-27

    Applicant: NTT DOCOMO, INC.

    Inventor： Yuki Matsumura ,  Satoshi Nagata ,  Jing Wang ,  Xiaolin Hou

    IPC: H04W16/28 ,  H04B7/08 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/54

    CPC classification number: H04W16/28 ,  H04B7/088 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/54

    Abstract: A user terminal according to an aspect of the present disclosure includes: a transmitting section that transmits a measurement result of a reference signal measured by applying a spatial domain filter; and a control section that assumes, when having low latency beam selection configured by higher layer signaling and receiving confirmation information regarding the measurement result at time T, that a spatial domain filter of a given channel after a time when a second time has elapsed from the time T is the same as a spatial domain filter corresponding to the latest measurement result transmitted before a time going back by a first time from the time T. According to an aspect of the present disclosure, a TCI-state of a channel, QCL assumption, or a beam can be switched at high speed.

Patent Agency Ranking