发明名称 |
Smooth edge distortion in broadband channel interpolation via virtual pilot extrapolation |
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. |
申请公布号 |
US8611340(B2) |
申请公布日期 |
2013.12.17 |
申请号 |
US20090614435 |
申请日期 |
2009.11.08 |
申请人 |
MCCLOUD MICHAEL L.;BANISTER BRIAN C.;QUALCOMM, INCORPORATED |
发明人 |
MCCLOUD MICHAEL L.;BANISTER BRIAN C. |
分类号 |
H04L5/02 |
主分类号 |
H04L5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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