发明授权
US08107517B2 Average-tap energy based thresholding for channel estimation in multi antenna systems
有权
用于多天线系统中信道估计的平均抽头能量阈值
- 专利标题： Average-tap energy based thresholding for channel estimation in multi antenna systems
- 专利标题（中）： 用于多天线系统中信道估计的平均抽头能量阈值
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申请号： US11560735申请日： 2006-11-16
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公开(公告)号： US08107517B2公开(公告)日： 2012-01-31
- 发明人: Ayman Fawzy Naguib , Dhananjay Ashok Gore , Alexei Gorokhov , Tamer Kadous
- 申请人： Ayman Fawzy Naguib , Dhananjay Ashok Gore , Alexei Gorokhov , Tamer Kadous
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Stanton Braden
- 主分类号： H04B17/00
- IPC分类号： H04B17/00
摘要：
Techniques to facilitate estimating the frequency response of a wireless channel in an OFDM system are provided. The method and systems allow for combining signal information across multiple communication channels at one or more channel tap delays in order to determine appropriate taps for channel information.
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