发明名称 |
Method for detecting an OFDM signal |
摘要 |
<p>The method involves transposing a received signal into a baseband, and subjecting the received signal to band-pass filtering corresponding to a band of interest before being sampled. The sampled signal is subjected to another filtering e.g. band-pass filtering, suppressing an interfering ray in the band of interest by decimation of the sampled signal. Presence of an orthogonal frequency division multiplexingsignal is detected if the filtered signal after the latter filtering is cyclo-stationary.</p> |
申请公布号 |
EP2128998(B1) |
申请公布日期 |
2015.12.16 |
申请号 |
EP20090161191 |
申请日期 |
2009.05.27 |
申请人 |
COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIESALTERNATIVES |
发明人 |
JALLON, PIERRE |
分类号 |
H04B1/69;H04B1/10;H04L27/00 |
主分类号 |
H04B1/69 |
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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