发明名称 |
LOCAL ERASURE MAP DECODER |
摘要 |
<p>The present invention relates to a method for decoding at least one codeword, the at least one codeword having been generated by an encoder comprising a structure providing a code representable by a set of branch transitions in a trellis diagram. Further, the present invention provides a respective decoder, as well as a mobile station and a base station in a communication network employing the decoder. Moreover a communication system comprising the base stations and mobile stations is provided. To reduce the influence of wrong information in a decoding process the present invention suggests using only a subset of reliable information in the forward and/or backward recursion of a Maximum A-Posteriori (MAP) Algorithm or Max-Log-MAP Algorithm.</p> |
申请公布号 |
WO2005099100(A1) |
申请公布日期 |
2005.10.20 |
申请号 |
WO2004EP03017 |
申请日期 |
2004.03.22 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;GOLITSCHEK EDLER VON ELBWART, ALEXANDER;WENGERTER, CHRISTIAN |
发明人 |
GOLITSCHEK EDLER VON ELBWART, ALEXANDER;WENGERTER, CHRISTIAN |
分类号 |
H03M13/29;H03M13/45;(IPC1-7):H03M13/29 |
主分类号 |
H03M13/29 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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