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    COMMUNICATION METHOD AND APPARATUS
    3.
    发明公开
    COMMUNICATION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20240040392A1

    公开(公告)日：2024-02-01

    申请号：US18477056

    申请日：2023-09-28

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Liang QIAO ,  Keyvan ZARIFI ,  Jiayin ZHANG

    IPC: H04W16/14 ,  H04W48/16 ,  H04W48/10

    CPC classification number: H04W16/14 ,  H04W48/16 ,  H04W48/10

    Abstract: This application provides a communication method and apparatus. The method is applied to an unlicensed band, and includes: receiving first information sent by a network device, where the first information includes a Q value or a first parameter, and the first parameter indicates a status of a discovery burst transmission window DBTW; and determining the status of the DBTW based on the Q value or the first parameter. According to the solution provided in this application, a terminal device can determine the status of the DBTW, to quickly implement timing synchronization with the network device.

    SIGNAL TRANSMISSION METHOD AND APPARATUS
    4.
    发明申请
    SIGNAL TRANSMISSION METHOD AND APPARATUS 有权

    公开(公告)号：US20210377904A1

    公开(公告)日：2021-12-02

    申请号：US17401591

    申请日：2021-08-13

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Su HUANG ,  Lei CHEN ,  Keyvan ZARIFI

    IPC: H04W64/00 ,  H04L5/00 ,  H04W56/00

    Abstract: A signal transmission method and an apparatus. The method includes: a location management device receives first SRS resource configuration information from a serving cell and/or a neighboring cell. The location management device sends second SRS resource configuration information to a terminal device, where the second SRS resource configuration information includes third SRS resource configuration information and a downlink reference signal associated with an SRS resource indicated by the third SRS resource configuration information, and the third SRS resource configuration information is a part or all of the first SRS resource configuration information. The location management device configures the SRS resource for the terminal device, so that the SRS resource can be associated with the downlink reference signal. This helps the terminal device obtain information about a transmission beam for sending an SRS, and therefore SRS receiving efficiency of the cell can be improved to some extent.

    SOFT TRANSMIT POINT AND USER EQUIPMENT ASSOCIATION METHOD FOR RADIO ACCESS VIRTUALIZATION
    5.
    发明申请
    SOFT TRANSMIT POINT AND USER EQUIPMENT ASSOCIATION METHOD FOR RADIO ACCESS VIRTUALIZATION 审中-公开
    用于无线电访问虚拟化的软发送点和用户设备关联方法

    公开(公告)号：US20150257169A1

    公开(公告)日：2015-09-10

    申请号：US14642214

    申请日：2015-03-09

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Keyvan ZARIFI ,  Mohammadhadi BALIGH ,  Jianglei MA

    IPC: H04W72/12 ,  H04L25/02 ,  H04B7/02 ,  H04L5/00

    CPC classification number: H04B7/024 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0058 ,  H04W72/1236

    Abstract: Embodiments of the present invention provide a systematic solution to virtual random access (VRA) that dynamically and adaptively forms various metrics. The present invention facilitates dynamic data pipelining between the network-side and the UE-sides without the need to use the same cell-association concept as current wireless networks and provides soft associations between dynamic groups of UEs and TPs based on various UE, TP, and network related metrics. To provide efficient collaborative grouping and association among TPs and UEs, the present invention features a soft TP-UE association map based on several factors, such as individual UE metrics, TP metrics, effects of neighboring or nearby UEs (e.g., interference), and historical network knowledge.

    Abstract translation: 本发明的实施例提供了动态地和自适应地形成各种度量的虚拟随机访问（VRA）的系统解决方案。 本发明有助于网络侧和UE侧之间的动态数据流水线化，而不需要使用与当前无线网络相同的小区关联概念，并且基于各种UE，TP和TP提供动态组的UE和TP之间的软关联， 和网络相关的指标。 为了在TP和UE之间提供有效的协作分组和关联，本发明基于诸如个体UE度量，TP度量，邻近UE或附近UE的影响（例如干扰）等几个因素的特征在于软TP-UE关联映射，以及 历史网络知识。

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