发明申请
- 专利标题： SMOOTH EDGE DISTORTION IN BROADBAND CHANNEL INTERPOLATION VIA VIRTUAL PILOT EXTRAPOLATION
- 专利标题（中）： 宽带通道插入中的平滑边缘畸变通过虚拟导弹提取
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申请号： US12614435申请日： 2009-11-08
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公开(公告)号： US20100195518A1公开(公告)日： 2010-08-05
- 发明人: Michael L. McCloud , Brian C. Banister
- 申请人： Michael L. McCloud , Brian C. Banister
- 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
- 主分类号： H04W24/00
- IPC分类号： H04W24/00 ; H04L27/00
摘要：
In the basic transform domain (linear filtering interpolation) technique for channel estimation at the receiver in a wireless communication system, the improvement of providing channel estimation at the receiver with computational efficiency, comprising: extending the pilot support to move the effective edges of the pilot data further from the channel span of interest, that corresponds to data transmission.
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