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    WIRELESS COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
    71.
    发明公开
    WIRELESS COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：EP4290793A1

    公开(公告)日：2023-12-13

    申请号：EP21928480.9

    申请日：2021-03-02

    申请人： Huawei Technologies Co., Ltd.

    发明人： GUAN, Lei ,  LI, Shengyu

    IPC分类号： H04L5/00 ,  H04W16/28 ,  H04W56/00

    摘要： Embodiments of this application provide a wireless communication method, a communication apparatus, and a communication system. In the method, a terminal determines, based on a detected SSB, a first index of the SSB in a first set and a second index of the SSB, and then determines a resource of the SSB. One SSB may correspond to one or more resources, and time division multiplexing may be performed between different resources. Therefore, there is a plurality of sending occasions for one SSB. Each SSB corresponds to one transmit beam direction, so that a sending occasion of an SSB corresponding to a transmit beam direction may be flexibly adjusted. When a plurality of SSBs in one set are sent, a sending sequence of SSBs corresponding to different transmit beam directions may be determined according to a service requirement, to further determine a resource occupied by each SSB. According to the method, a plurality of SSBs in one set may be flexibly sent on different beams, so that a possibility that the SSBs are detected by the terminal when being sent may be improved, and thus a waste of resources is reduced.

    TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
    79.
    发明公开
    TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION 审中-公开

    公开(公告)号：EP4280643A1

    公开(公告)日：2023-11-22

    申请号：EP21919291.1

    申请日：2021-01-13

    申请人： NTT DOCOMO, INC.

    发明人： MATSUMURA, Yuki ,  NAGATA, Satoshi ,  WANG, Jing ,  CHEN, Lan

    IPC分类号： H04W8/22 ,  H04W16/28

    摘要： A terminal according to an aspect of the present disclosure includes a transmitting section that transmits capability information indicating that transmission with the number of antenna ports more than four is supported, and a control section that controls uplink transmission using the number of layers more than four. According to an aspect of the present disclosure, UL transmission with the number of layers more than four can be appropriately controlled.