NON-UNITARY PRECODING SCHEME FOR WIRELESS COMMUNICATIONS
    8.
    发明申请
    NON-UNITARY PRECODING SCHEME FOR WIRELESS COMMUNICATIONS 审中-公开
    无线通信非核心预案方案

    公开(公告)号:US20110075752A1

    公开(公告)日:2011-03-31

    申请号:US12567220

    申请日:2009-09-25

    IPC分类号: H04B7/02

    摘要: Techniques for a non-unitary precoding scheme for wireless communications are described. An apparatus may comprise a mobile device for a mobile broadband communications system utilizing an orthogonal frequency-division multiple access technique. The mobile device may have a channel state information module operative to generate channel state information for a fixed device using a non-unitary precoding scheme for a closed loop multi-user multiple-input and multiple-output scheme. The channel state information may comprise channel quality information and a codeword index. Other embodiments are described and claimed.

    摘要翻译: 描述了用于无线通信的非整体预编码方案的技术。 一种装置可以包括利用正交频分多址技术的移动宽带通信系统的移动装置。 移动设备可以具有信道状态信息模块,其可操作用于使用用于闭环多用户多输入和多输出方案的非单一预编码方案为固定设备生成信道状态信息。 信道状态信息可以包括信道质量信息和码字索引。 描述和要求保护其他实施例。