发明授权
- 专利标题: Method for decoding a data signal
- 专利标题(中): 数据信号解码方法
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申请号: US10197788申请日: 2002-07-18
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公开(公告)号: US06980607B2公开(公告)日: 2005-12-27
- 发明人: Burkhard Becker , Markus Dötsch , Peter Jung , Tideya Kella , Jörg Plechinger , Peter Schmidt , Michael Schneider
- 申请人: Burkhard Becker , Markus Dötsch , Peter Jung , Tideya Kella , Jörg Plechinger , Peter Schmidt , Michael Schneider
- 申请人地址: DE Munich
- 专利权人: Infineon Technologies AG
- 当前专利权人: Infineon Technologies AG
- 当前专利权人地址: DE Munich
- 代理商 Laurence A. Greenberg; Werner H. Stemer; Gregory L. Mayback
- 优先权: DE10001856 20000118
- 主分类号: H03M13/39
- IPC分类号: H03M13/39 ; H03M13/29 ; H04L1/00 ; H04L23/02 ; H04L27/06
摘要:
A turbo decoder is used in a method for blockwise decoding a data signal that is error protection coded at a transmitter and that is detected in a receiver. The turbo decoder includes two feedback symbol estimators. In order to calculate its output values, at least one of the symbol estimators executes, with reference to a data block being considered, a plurality of forward and/or backward recursions over subintervals of the data block.
公开/授权文献
- US20030012311A1 Method for decoding a data signal 公开/授权日:2003-01-16