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1. 发明申请

WO2003079556A1 SYSTEM AND METHOD FOR FORWARD ERROR CORRECTION 审中-公开
标题翻译：用于前向纠错的系统和方法
公开(公告)号：WO2003079556A1
公开(公告)日：2003-09-25
申请号：PCT/US2003/007769
申请日：2003-03-13
申请人： HELBIG, Walter, A., Sr.
发明人： HELBIG, Walter, A., Sr.
IPC分类号： H03M13/29
CPC分类号： H03M13/2921 , H03M13/17 , H03M13/2703 , H03M13/2906 , H03M13/2909 , H03M13/2918 , H03M13/6356 , H04L1/0057 , H04L1/18
摘要： In a system and method for transmitting data bits over a transmission channel, data bits are arranged into a plurality of matrices, each matrix having a plurality of blocks, and the matrices are arranged into a cube having first and second dimensions, wherein the first dimension relates to one of the matrices and the second dimension relates to multiple matrices. A set of check bits is generated (1904) for each of the blocks in the plurality of matrices. Each set of check bits includes a first and second check bit, wherein the first check bit relates to the first dimension of the cube and the second check bit relates to the second dimension of the cube. One or more of the cubes are transmitted across the channel and received at a decoder (1902a). The decoder detects and corrects one or more errors in data bits of received cubes in accordance with the check bits.
摘要翻译：在用于通过传输信道发送数据比特的系统和方法中，将数据比特排列成多个矩阵，每个矩阵具有多个块，并且将矩阵排列成具有第一和第二维度的立方体，其中第一维度涉及矩阵之一，第二维涉及多个矩阵。针对多个矩阵中的每个块生成一组校验位（1904）。每组校验位包括第一和第二校验位，其中第一校验位与立方体的第一维相关，第二检查位与立方体的第二维有关。多个立方体中的一个或多个通过信道传送并在解码器（1902a）处接收。解码器根据校验位检测并校正接收到的立方体的数据位中的一个或多个错误。

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