发明授权
US08549365B2 Method and device for flexible error correction encoding and corresponding computer program
有权
用于灵活纠错编码的方法和装置及相应的计算机程序
- 专利标题: Method and device for flexible error correction encoding and corresponding computer program
- 专利标题(中): 用于灵活纠错编码的方法和装置及相应的计算机程序
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申请号: US13147355申请日: 2010-02-01
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公开(公告)号: US08549365B2公开(公告)日: 2013-10-01
- 发明人: Jean-Claude Carlach
- 申请人: Jean-Claude Carlach
- 申请人地址: FR Paris
- 专利权人: France Telecom
- 当前专利权人: France Telecom
- 当前专利权人地址: FR Paris
- 代理机构: Westman, Champlin & Kelly, P.A.
- 代理商 David D. Brush
- 优先权: FR0950628 20090130
- 国际申请: PCT/FR2010/050158 WO 20100201
- 国际公布: WO2010/086572 WO 20100805
- 主分类号: G06F11/00
- IPC分类号: G06F11/00 ; H03M13/00
摘要:
An error correction encoding device is provided that combines redundancy data with source data, said device including: at least three encoding stages and at least two permutation stages. Each encoding stage implements at least one set of three basic encoding modules, in which a first encoding stage receives said source data and a last encoding stage provides said redundancy data. Each encoding module implements a basic code and includes c inputs and c outputs, c being an integer. The permutation stages are inserted between two consecutive encoding stages and each permutation stage implements a c-cyclic permutation.