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公开(公告)号：US08887023B2
公开(公告)日：2014-11-11
申请号：US13269347
申请日：2011-10-07
CPC分类号： H04L1/005 , H03M13/13 , H03M13/19 , H03M13/3776 , H03M13/451 , H03M13/616 , H03M13/6561 , H03M13/6577 , H03M13/6583
摘要： A method of searching for candidate codewords for a telecommunications system, the method comprising receiving a sequence of constellation points, producing a received FEC vector comprised of bits from the received constellation points, comparing the received FEC vector with a plurality of candidate codewords within a Dorsch decoding process using an ordered pattern, and terminating the search when a candidate codeword from among the plurality of candidate codewords is found residing within a predetermined range of a specified distance of the received FEC vector.
摘要翻译： 一种搜索用于电信系统的候选码字的方法，所述方法包括接收星座点序列，从接收的星座点产生包括比特的接收到的FEC向量，将接收的FEC向量与Dorsch内的多个候选码字进行比较 解码处理，并且当来自多个候选码字中的候选码字被发现驻留在接收到的FEC矢量的指定距离的预定范围内时终止搜索。
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公开(公告)号：US20120026022A1
公开(公告)日：2012-02-02
申请号：US13269347
申请日：2011-10-07
IPC分类号： H03M13/00
CPC分类号： H04L1/005 , H03M13/13 , H03M13/19 , H03M13/3776 , H03M13/451 , H03M13/616 , H03M13/6561 , H03M13/6577 , H03M13/6583
摘要： A method of searching for candidate codewords for a telecommunications system, the method comprising receiving a sequence of constellation points, producing a received FEC vector comprised of bits from the received constellation points, comparing the received FEC vector with a plurality of candidate codewords within a Dorsch decoding process using an ordered pattern, and terminating the search when a candidate codeword from among the plurality of candidate codewords is found residing within a predetermined range of a specified distance of the received FEC vector.
摘要翻译： 一种搜索用于电信系统的候选码字的方法，所述方法包括接收星座点序列，从接收的星座点产生包括比特的接收到的FEC向量，将接收的FEC向量与Dorsch内的多个候选码字进行比较 解码处理，并且当来自多个候选码字中的候选码字被发现驻留在接收到的FEC矢量的指定距离的预定范围内时终止搜索。
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公开(公告)号：US08473798B1
公开(公告)日：2013-06-25
申请号：US12729027
申请日：2010-03-22
IPC分类号： G06F11/00
CPC分类号： H04L1/0051 , H03M13/13 , H03M13/3776 , H03M13/451 , H03M13/458 , H03M13/6561 , H04L1/0057
摘要： A method of searching for candidate codewords for a telecommunications system may comprise receiving a constellation point, comparing the received point with points within a Dorsch decoding process using an optimal pattern, and terminating the search when a codeword is found residing within a specified distance of the received point.
摘要翻译： 搜索用于电信系统的候选码字的方法可以包括接收星座点，将接收到的点与使用最佳模式的多义解码过程中的点进行比较，并且当寻找到码字时驻留在指定距离内的终止搜索 收到点。
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