发明授权
US07940852B2 Near optimal joint channel estimation and data detection for COFDM systems
有权
近COFDM系统的最优联合信道估计和数据检测
- 专利标题： Near optimal joint channel estimation and data detection for COFDM systems
- 专利标题（中）： 近COFDM系统的最优联合信道估计和数据检测
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申请号： US12315300申请日： 2008-12-02
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公开(公告)号： US07940852B2公开(公告)日： 2011-05-10
- 发明人: Justin C. Chuang , Ye Li , Lang Lin
- 申请人： Justin C. Chuang , Ye Li , Lang Lin
- 专利权人： AT&T Intellectual Property II, L.P.
- 当前专利权人： AT&T Intellectual Property II, L.P.
- 主分类号： H04L5/12
- IPC分类号： H04L5/12 ; H04L1/02
摘要：
A method for decoding a received signal comprising the steps of receiving a signal at a plurality of antennas, applying Fast Fourier transformations to the received signal, estimating channel characteristics of a channel over which the signal was transmitted using iterative processing and decoding the transformed signal.
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