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A new hyperchaotic complex system and its synchronization realization
Physica Scripta ( IF 2.9 ) Pub Date : 2021-02-04 , DOI: 10.1088/1402-4896/abdf0c
Zhengfeng Li 1 , Fangfang Zhang 1, 2 , Xue Zhang 1 , Yang Zhao 1
Affiliation  

In this paper, we propose a new hyperchaotic complex system and systematically study its basic dynamic characteristics such as dissipation, Lyapunov exponent, attractor, parameter changes, and ${Poincar}\acute{e}$ cross-section. The system is based on the complex Lorenz chaotic system, and the chaotic system has higher dimensionality and more parameters than complex Lorenz system. We provide a general method for constructing complex chaotic systems. We use the state linear feedback method to realize the synchronization control of the chaotic system as the driving system and the response system and simulate all of the systems by Simulink. The chaotic system and its synchronization simulation are simulated by Simulink to verify their hardware feasibility.



中文翻译:

一种新的超混沌复合系统及其同步实现

在本文中,我们提出了一个新的超混沌复合系统,并系统地研究了其基本动力特性,例如耗散,李雅普诺夫指数,吸引子,参数变化和$ {Poincar} \ acute {e} $横截面。该系统基于复杂的Lorenz混沌系统,与复杂的Lorenz系统相比,该混沌系统具有更高的维数和更多的参数。我们提供了构建复杂混沌系统的一般方法。我们使用状态线性反馈方法来实现作为驱动系统和响应系统的混沌系统的同步控制,并通过Simulink对所有系统进行仿真。Simulink对混沌系统及其同步仿真进行了仿真,以验证其硬件可行性。

更新日期:2021-02-04
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