A Secure and Robust Frequency and Time Diversity Aided OFDM–DCSK Modulation System Not Requiring Channel State Information.

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【作者】Liu, Zhaofeng，Zhang, Lin，Wu, Zhiqiang，Bian, Jing
【作者单位】1 School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China 2 Department of Electrical Engineering, Tibet University, Lasa, China 3 School of Data and Computer Science, Sun Yat-sen University, Guangzhou, China
【年份】2020
【卷号】Vol.68 No.3
【页码】1684-1697
【ISSN】0090-6778
【关键词】Bit error rate channel state information differential chaos shift keying security two dimensional interleaving
【摘要】 In this paper, we propose a novel two-dimensional frequency and time diversity aided orthogonal frequency division multiplexing based differential chaos shift keying system. Our aim is to provide secure and robust transmissions for practical wireles...
【文献类型】期刊