Logistic Mapping Digital-flow Chaos Strange Attractor and Its Parameter Analysis

ZHENG Deling; ZHAO Geng; XU Guobao

doi:10.13374/j.issn1001-053x.2002.03.074

Volume 24 Issue 3

Aug. 2021

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ZHENG Deling, ZHAO Geng, XU Guobao. Logistic Mapping Digital-flow Chaos Strange Attractor and Its Parameter Analysis[J]. Chinese Journal of Engineering, 2002, 24(3): 350-352. doi: 10.13374/j.issn1001-053x.2002.03.074

Citation:

ZHENG Deling, ZHAO Geng, XU Guobao. Logistic Mapping Digital-flow Chaos Strange Attractor and Its Parameter Analysis[J]. Chinese Journal of Engineering, 2002, 24(3): 350-352. doi: 10.13374/j.issn1001-053x.2002.03.074

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Logistic Mapping Digital-flow Chaos Strange Attractor and Its Parameter Analysis

doi: 10.13374/j.issn1001-053x.2002.03.074

Information Engineering Shool, UST Beijing, Beijing 100083, China

Received Date: 2001-12-02
Available Online: 2021-08-21

Abstract

Abstract

A new type of chaos generator, digital-flow chaos generator is proposed. The strange attractor like ‘helmet’ in Logistic mapping digital-flow chaos generator is found by simulation. The section characteris-tic of Logistic mapping in theory is deduced. And infinitude of immovable points in Logistic mapping chaos section during μ∈(3.57l448,...,4) is found. The basis of chosen parameter for chaotic secure communication is provided.
- chaos,
- digital-flow chaos generator,
- logistic mapping,
- strange attractor,
- chaotic secure com-munication