Method of designing codebook for network multiple input multiple output communication system and method of using the codebook
    1.
    发明授权
    Method of designing codebook for network multiple input multiple output communication system and method of using the codebook 有权
    网络多输入多输出通信系统的码本设计方法及使用码本的方法

    公开(公告)号:US08787475B2

    公开(公告)日:2014-07-22

    申请号:US13861581

    申请日:2013-04-12

    Abstract: Provided herein is a method of designing a network codebook that may be shared by a plurality of base stations. Also provided herein is a feedback method of a terminal using the network codebook. The network codebook design method may design the network codebook by processing a pre-defined first codebook based on large scale fading of the base stations. The terminal may more effectively feed back a preferred matrix indicator with respect to the network codebook.

    Abstract translation: 这里提供了一种设计可由多个基站共享的网络码本的方法。 本文还提供了使用网络码本的终端的反馈方法。 网络码本设计方法可以基于基站的大规模衰落处理预定义的第一码本来设计网络码本。 终端可以更有效地反馈关于网络码本的优选矩阵指示符。

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