Analysis, circuit implementation and active control synchronization of a new 4D chaotic system with two quadratic nonlinearities

被引：2

作者：

Benkouider, Khaled ^{[1
]}

Bouden, Toufik ^{[1
]}

Halimi, Meriem ^{[2
]}

机构：

[1] Jijel Univ, Automat Dept, Non Destruct Testing Lab, BP 98, Jijel 18000, Algeria

[2] Jijel Univ, Automat Dept, Automat Lab Jijel, BP 98, Jijel 18000, Algeria

来源：

PROCEEDINGS OF 2019 IEEE 4TH WORLD CONFERENCE ON COMPLEX SYSTEMS (WCCS' 19) | 2019年

关键词：

New chaotic system; dynamical analysis; Lyapunov exponent; bifurcation diagram; active control synchronization; electronic circuit implementation;

D O I：

10.1109/icocs.2019.8930718

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper a new four-dimensional chaotic system, with two quadratic, one cubic and one quartic nonlinearities is proposed. Basic dynamical characteristics of this new system are studied such as equilibrium points, Kaplan-York dimension, Lyapunov exponents spectrum and bifurcation diagrams by using either theoretical analysis or numerical methods. Then, an electronic circuit is implemented which validates the theoretical chaotic model of the proposed system. Finally, an active control synchronization is applied by considering two identical novel 4D systems.

引用

页码：91 / 96

页数：6

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