Using white noise to enhance synchronization of coupled chaotic systems

被引：67

作者：

Lin, W ^{[1
]}

Chen, GR

机构：

[1] Fudan Univ, Res Ctr, Shanghai 200433, Peoples R China

[2] Fudan Univ, Sch Math Sci, Minist Educ, Key Lab Math Nonlinear Sci, Shanghai 200433, Peoples R China

[3] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

CHAOS | 2006年 / 16卷 / 01期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1063/1.2183734

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In the paper, complete synchronization of two chaotic oscillators via unidirectional coupling determined by white noise distribution is investigated. It is analytically proved that chaos synchronization could be achieved with probability one merely via white-noise-based coupling. The established theoretical result supports the observation of an interesting phenomenon that a certain kind of white noise could enhance chaos synchronization between two chaotic oscillators. Furthermore, numerical examples are provided to illustrate some possible applications of the theoretical result. (C) 2006 American Institute of Physics.

引用

页数：10

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