Distributed turbocoder for block-fading channels
    2.
    发明授权
    Distributed turbocoder for block-fading channels 有权
    用于块衰落信道的分布式turbo编码器

    公开(公告)号:US08301966B2

    公开(公告)日:2012-10-30

    申请号:US12581075

    申请日:2009-10-16

    IPC分类号: G06F11/00

    摘要: A cooperative communications system comprising a source terminal, at least one relay terminal and a destination terminal. The system also comprises a distributed turbocoder over the source terminal and at least the relay terminal. The first part of the turbocoder residing on the source terminal and/or the second part of the turbocoder residing on the relay terminal is(are) equipped with a frequency scheduler (FSr,FSs) allocating the deeper-fading carriers to the systematic information data and the weaker-fading carriers to the parity data.

    摘要翻译: 一种协作通信系统,包括源终端,至少一个中继终端和目的终端。 该系统还包括在源终端和至少中继终端上的分布式turbo编码器。 驻留在中继终端上的源终端和/或turbo编码器的第二部分的turbo编码器的第一部分配备有将较深衰落载波分配给系统信息数据的频率调度器(FSr,FS) 和较弱的载波到奇偶校验数据。