发明申请
US20040216022A1 Method for error compensation in an OFDM system with diversity
有权
具有多样性的OFDM系统中的误差补偿方法
- 专利标题: Method for error compensation in an OFDM system with diversity
- 专利标题(中): 具有多样性的OFDM系统中的误差补偿方法
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申请号: US10850109申请日: 2004-05-21
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公开(公告)号: US20040216022A1公开(公告)日: 2004-10-28
- 发明人: Vafa Ghazi-Moghadam , Titus Lo
- 申请人: AT&T WIRELESS SERVICES, INC.
- 申请人地址: US WA Redmond
- 专利权人: AT&T WIRELESS SERVICES, INC.
- 当前专利权人: AT&T WIRELESS SERVICES, INC.
- 当前专利权人地址: US WA Redmond
- 主分类号: G06F011/00
- IPC分类号: G06F011/00 ; G01R031/28
摘要:
A method provides for an improved compensation Fourier channel characteristics in a wireless communication embodiment. The method identifies one or more information carriers as pseudo pilot tones whose information may be realized to enhance the determination of the complex coefficient of the communication channel.
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