REFERENCE SIGNAL CONFIGURATION METHOD FOR V2V COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
    48.
    发明公开
    REFERENCE SIGNAL CONFIGURATION METHOD FOR V2V COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR 审中-公开
    用于无线通信系统中的V2V通信的参考信号配置方法及其装置

    公开(公告)号:EP3309990A1

    公开(公告)日:2018-04-18

    申请号:EP16807876.4

    申请日:2016-06-13

    Abstract: The present invention relates to a method and an apparatus for receiving a reference signal by a vehicle-to-vehicle (V2V) device for V2V communication in a wireless communication system. Specifically, the present invention comprising the steps of: receiving configuration with respect to one or more reference signals that are shared in a first transmission time interval (TTI) and a second TTI following the first TTI; and receiving the reference signals according to the configuration, wherein the first TTI and the second TTI are composed of orthogonal frequency division multiplexing (OFDM) symbols that are shorter than a subframe, and are configured such that the subframe matches with a symbol boundary.

    Abstract translation: 本发明涉及一种用于在无线通信系统中用于V2V通信的车对车(V2V)设备接收参考信号的方法和设备。 具体而言,本发明包括以下步骤:接收关于在第一TTI之后的第一传输时间间隔(TTI)和第二TTI中共享的一个或多个参考信号的配置; 以及根据所述配置接收所述参考信号,其中,所述第一TTI和所述第二TTI由比子帧短的正交频分复用(OFDM)符号组成,并且被配置为使得所述子帧与符号边界匹配。

    METHOD FOR CSI FEEDBACK IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
    50.
    发明公开
    METHOD FOR CSI FEEDBACK IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR 审中-公开
    无线通信系统中CSI反馈的方法及其装置

    公开(公告)号:EP3255813A1

    公开(公告)日:2017-12-13

    申请号:EP16746840.4

    申请日:2016-02-03

    Abstract: Disclosed is a method for performing channel state information (CSI) feedback in a wireless communication system. The method is performed by a UE and includes sending capability information of the UE for a CSI-related operation to an eNB, receiving CSI-related operation configuration information from the eNB, wherein the CSI-related operation configuration information includes at least one of partial activation CSI-related operation index information indicative of a CSI-related operation of performing partial activation and full activation CSI-related operation index information indicative of a CSI-related operation of performing full activation, tracking a partial activation CSI-reference signal (RS), measuring a full activation CSI-RS; and reporting the results of the measurement to the eNB.

    Abstract translation: 公开了一种用于在无线通信系统中执行信道状态信息(CSI)反馈的方法。 该方法由UE执行并且包括将用于CSI相关操作的UE的能力信息发送给eNB,从eNB接收与CSI有关的操作配置信息,其中,CSI相关操作配置信息包括以下中的至少一个:部分 激活指示执行部分激活的CSI相关操作的激活CSI相关操作索引信息和指示执行完全激活的CSI相关操作的完全激活CSI相关操作索引信息;跟踪部分激活CSI参考信号(RS) 测量完全激活CSI-RS; 并将测量结果报告给eNB。

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