A fractional-order hyper-chaotic system and its circuit implementation

被引：0

作者：

Xue, Wei ^{[1
]}

Xiao, Hui ^{[1
]}

Xu, Jinkang ^{[1
]}

Jia, Hongyan ^{[1
]}

机构：

[1] Tianjin Univ Sci & Technol, Dept Automat, 1038 Dagunanlu Rd, Tianjin 300222, Peoples R China

来源：

PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ARTIFICIAL LIFE AND ROBOTICS (ICAROB2015) | 2015年

关键词：

Fractional-order; Qi hyper-chaotic system; Lyapunov exponent; Circuit design; Implementation; ATTRACTOR;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, the commensurate3.6-order Qi hyper-chaotic system is investigated. Based on the predictor-corrector method, we obtain phase portraits, bifurcation diagrams, Lyapunov exponent spectra of this system, and find that the system can present a four-wing hyperchaotic attractor. In addition, a circuit is designed for the fractional-order hyperchaotic system and the circuit implementation result show the existence of the four-wing hyperchaotic attractor, which verifies the correct of the theoretic analysis and provides the technical support for its application in engineering.

引用

页码：187 / 190

页数：4

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