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于 2011-08-06 发布文件大小:1182KB

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重点研究了低信噪比﹑多径瑞利衰落信道条件下，基于高阶累积量的OFDM信号盲识别技术。提出了利用奇数阶累积量区分OFDM信号与单载波信号的方法，并对基于三阶和五阶累积量的算法进行了仿真分析。 (﹑ Focus on the low SNR multipath Rayleigh fading channel conditions, based on cumulant OFDM signal blind identification technology. Made a distinction between the use of odd-order cumulants single-carrier OFDM signal with the signal approach, and based on the cumulative amount of third-order and fifth-order algorithm for the simulation.)

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基于高阶累积量的OFDM信号调制识别技术研究.kdh,1328727,2011-04-03

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阳可乐普通会员
2020-12-07 10:56:13
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