A Digital Chaotic Generator Based on Logistic Map

ZHAO Geng; ZHENG Deling; DONG Jiyuan

doi:10.13374/j.issn1001-053x.2001.02.022

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Article Navigation > Chinese Journal of Engineering > 2001 > 23(2): 173-176

ZHAO Geng, ZHENG Deling, DONG Jiyuan. A Digital Chaotic Generator Based on Logistic Map[J]. Chinese Journal of Engineering, 2001, 23(2): 173-176. doi: 10.13374/j.issn1001-053x.2001.02.022

Citation:

ZHAO Geng, ZHENG Deling, DONG Jiyuan. A Digital Chaotic Generator Based on Logistic Map[J]. Chinese Journal of Engineering, 2001, 23(2): 173-176. doi: 10.13374/j.issn1001-053x.2001.02.022

ZHAO Geng, ZHENG Deling, DONG Jiyuan. A Digital Chaotic Generator Based on Logistic Map[J]. Chinese Journal of Engineering, 2001, 23(2): 173-176. doi: 10.13374/j.issn1001-053x.2001.02.022

Citation:

ZHAO Geng, ZHENG Deling, DONG Jiyuan. A Digital Chaotic Generator Based on Logistic Map[J]. Chinese Journal of Engineering, 2001, 23(2): 173-176. doi: 10.13374/j.issn1001-053x.2001.02.022

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A Digital Chaotic Generator Based on Logistic Map

doi: 10.13374/j.issn1001-053x.2001.02.022

Information Engineering School, UST Beijing, Beijing 100083, China

Received Date: 2000-09-23

Abstract

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.
- Logistic Map,
- continuous flow chaos,
- digital chaos,
- chaotic generator