NETWORK ASSISTED LTE CRS INTERFERENCE MITIGATION

    公开(公告)号:US20200014481A1

    公开(公告)日:2020-01-09

    申请号:US16482995

    申请日:2018-01-23

    Abstract: An apparatus of user equipment (UE) comprises processing circuitry and memory. The processing circuitry decodes radio resource control (RRC) signaling received from an enhanced node B (eNB), wherein the RRC signaling includes an information element (IE) including information of a multi-cast broadcast single frequency network (MBSFN) subframe pattern of neighboring cells of a serving cell of the eNB. The processing circuitry initiates detection of CRS information of neighboring cells by the UE, the CRS information including one or both of physical cell identifiers (Cell IDs) and a number of CRS antenna ports (APs) of the neighboring cells; and initiates neighboring cell CRS interference mitigation (CRS-IM) using the detected CRS information and the received information of the MBSFN subframe pattern. The memory stores the information of the MBSFN subframe pattern.

    Communication terminal and method for determining a power scaling factor

    公开(公告)号:US09655059B2

    公开(公告)日:2017-05-16

    申请号:US14556863

    申请日:2014-12-01

    Inventor: Axel Clausen

    CPC classification number: H04W52/243 H04W52/386

    Abstract: A communication terminal is described comprising a receiver configured to receive first signals on a first set of communication resources and to receive a plurality of second signals on a second set of communication resources and an interference control unit configured to determine a level of interference of one or more interferers included in the plurality of second signals and to determine a power scaling factor of signal components of the first signals based on the level of interference by the one or more interferers.

    COMMUNICATION TERMINAL AND METHOD FOR DETERMINING A POWER SCALING FACTOR
    3.
    发明申请
    COMMUNICATION TERMINAL AND METHOD FOR DETERMINING A POWER SCALING FACTOR 有权
    通信终端和确定功率放大因子的方法

    公开(公告)号:US20150208362A1

    公开(公告)日:2015-07-23

    申请号:US14556863

    申请日:2014-12-01

    Inventor: Axel Clausen

    CPC classification number: H04W52/243 H04W52/386

    Abstract: A communication terminal is described comprising a receiver configured to receive first signals on a first set of communication resources and to receive a plurality of second signals on a second set of communication resources and an interference control unit configured to determine a level of interference of one or more interferers included in the plurality of second signals and to determine a power scaling factor of signal components of the first signals based on the level of interference by the one or more interferers.

    Abstract translation: 描述了一种通信终端,其包括被配置为在第一组通信资源上接收第一信号并在第二组通信资源上接收多个第二信号的接收机,以及干扰控制单元,其被配置为确定一个或一个 更多的干扰源包括在多个第二信号中,并且基于一个或多个干扰源的干扰水平来确定第一信号的信号分量的功率缩放因子。

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