Dual correlation frame synchronization system and method
    4.
    发明授权
    Dual correlation frame synchronization system and method 有权
    双相关帧同步系统和方法

    公开(公告)号:US08139698B2

    公开(公告)日:2012-03-20

    申请号:US12116186

    申请日:2008-05-06

    IPC分类号: H04L7/04 H04L27/06 H04J3/06

    CPC分类号: H04L27/2656 H04L27/2675

    摘要: A system and method utilize a dual correlation, one for the synchronization pattern (sync correlation) and one for the channel equalization pattern (CE correlation), to determine where the channel equalization pattern starts and thus establish frame synchronization. The system and method compare the two correlations and decides on the start of the channel equalization symbols when the CE correlation is larger than the sync correlation.

    摘要翻译: 系统和方法利用双重相关,一个用于同步模式(同步相关),一个用于信道均衡模式(CE相关),以确定信道均衡模式开始的位置,从而建立帧同步。 该系统和方法比较两个相关性,并且当CE相关性大于同步相关时,决定信道均衡符号的开始。

    DUAL CORRELATION FRAME SYNCHRONIZATION SYSTEM AND METHOD
    7.
    发明申请
    DUAL CORRELATION FRAME SYNCHRONIZATION SYSTEM AND METHOD 有权
    双相关帧同步系统及方法

    公开(公告)号:US20090257483A1

    公开(公告)日:2009-10-15

    申请号:US12116186

    申请日:2008-05-06

    IPC分类号: H04L27/01

    CPC分类号: H04L27/2656 H04L27/2675

    摘要: A system and method utilize a dual correlation, one for the synchronization pattern (sync correlation) and one for the channel equalization pattern (CE correlation), to determine where the channel equalization pattern starts and thus establish frame synchronization. The system and method compare the two correlations and decides on the start of the channel equalization symbols when the CE correlation is larger than the sync correlation.

    摘要翻译: 系统和方法利用双重相关,一个用于同步模式(同步相关),一个用于信道均衡模式(CE相关),以确定信道均衡模式开始的位置,从而建立帧同步。 该系统和方法比较两个相关性,并且当CE相关性大于同步相关时,决定信道均衡符号的开始。