Logistic映射數字混沌產生器
A Digital Chaotic Generator Based on Logistic Map
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摘要: 對用于保密通信系統的連續流混沌產生器的原理及可實現性進行分析.在對Logistic映射的區間特性分析的基礎上,首次研究并實現了一種Logistic映射數字混沌產生器.實驗結果表明,輸出混沌信號與logistic映射的分析結果一致,這說明了數字混沌產生器的有效性.Abstract: A analysis on theory and validity of continuous flow chaos generators used in secure communication systems is presented. The section characteristic of Logistic Map is induced, based on it, a digital chaos generator is designed and realized. Experimental results show output signals' characteristic is identical to the Logistic Map's. The validity of the generator is turned out.
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