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    BEAM FORMING IN A WIRELESS COMMUNICATION NETWORK
    30.
    发明公开
    BEAM FORMING IN A WIRELESS COMMUNICATION NETWORK 审中-公开

    公开(公告)号：EP3764564A1

    公开(公告)日：2021-01-13

    申请号：EP20193112.8

    申请日：2014-09-04

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： WANG, Min ,  CHRISTOFFERSSON, Jan ,  ERICSON, Mårten

    IPC分类号： H04B7/06

    摘要： The present disclosure pertains to a method for beam forming in a wireless communication network, comprising determining an Uplink/Downlink (UL/DL) imbalance of a user equipment wirelessly connected or connectable to at least two nodes of the wireless communication network. The at least two nodes comprises a first node and a second node, the UL/DL imbalance being in respect to the at least two nodes and determining a spatial location of the user equipment. The method also comprises controlling beam forming based on the determined UL/DL imbalance of the user equipment that is connected or connectable to the at least two nodes and the determined spatial location utilizing at least an antenna arrangement controlled by and/or associated to the first node.
    There are also disclosed related methods, devices and arrangements.