发明名称 |
Method of estimating a radio frequency offset based on sequences of predefined symbols, and receiver implementing said method |
摘要 |
The invention concerns a method for estimating an offset between a radio frequency used by a receiver to form a baseband signal from a radio signal segment received through a communication channel and a carrier frequency of the radio signal of the segment. The radio signal segment is produced by a transmitter from a block of modulating symbols including at least two sequences of predefined symbols separated by information symbols. It consists in generating a frequency offset estimate on the basis of at least two sequences of baseband signal samples corresponding to two sequences of the block predefined symbols.
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申请公布号 |
US2003138064(A1) |
申请公布日期 |
2003.07.24 |
申请号 |
US20020204615 |
申请日期 |
2002.10.22 |
申请人 |
MALOUCHE ZIED;BEN RACHED NIDHAM |
发明人 |
MALOUCHE ZIED;BEN RACHED NIDHAM |
分类号 |
H04L7/04;H04L27/00;H04L27/233;(IPC1-7):H04L27/06 |
主分类号 |
H04L7/04 |
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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