Synchronization analysis of complex-Variable chaotic systems with discontinuous unidirectional coupling

被引：7

作者：

Zheng, Song ^{[1
]}

机构：

[1] Zhejiang Univ Finance & Econ, Sch Math & Stat, Hangzhou 310018, Zhejiang, Peoples R China

来源：

COMPLEXITY | 2016年 / 21卷 / 06期

基金：

美国国家科学基金会;

关键词：

chaotic system; complex; complete synchronization; generalized synchronization; discontinuous coupling; GENERALIZED SYNCHRONIZATION; LAG SYNCHRONIZATION; NONLINEAR-SYSTEMS; DYNAMICS; PHASE;

D O I：

10.1002/cplx.21693

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

This article is concerned with the problem of synchronization between two uncertain complex-variable chaotic systems with parameters perturbation and discontinuous unidirectional coupling. Based on the stability theory and comparison theorem of differential equations, some sufficient conditions for the complete synchronization and generalized synchronization are obtained. The theoretical results show that the two uncertain complex-variable chaotic systems with discontinuous unidirectional coupling can achieve synchronization if the time-average coupling strength is large enough. Finally, numerical examples are examined to illustrate the feasibility and effectiveness of the analytical results. (c) 2015 Wiley Periodicals, Inc. Complexity 21: 343-355, 2016

引用

页码：343 / 355

页数：13

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