A new efficient chaotic modulation scheme
A new efficient chaotic modulation scheme
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一种新的高效混沌调制方案
DOI：
10.1109/icc.2001.937053
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
G. Cortelazzo
中科院分区：
文献类型：
--
作者：
R. Bernardini;G. Cortelazzo
混沌调制是用混沌信号代替正弦波来传输数字信息的一种方式。目前提出的方案是从传统的传输系统中通过混沌信号代替正弦波获得的，与传统的调制方案相比，性能较差。本文提出了一种混沌调制/解调的原始方案。理论分析和实验结果表明，混沌调制的性能优于传统调制。
Chaotic modulation is a way to transmit digital information by means of chaotic signals instead of sinusoids. Currently proposed schemes, obtained from traditional transmission systems by replacing sinusoids with chaotic signals, perform poorly when compared to traditional modulation schemes. In this paper we presented an original scheme of chaotic modulation/demodulation. Theoretical analysis and experimental results show that the performance of chaotic modulation can be superior to traditional modulation.