A linear feedback synchronization theorem for a class of chaotic systems

被引：130

作者：

Liu, F ^{[1
]}

Ren, Y

Shan, XM

Qiu, ZL

机构：

[1] Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

[2] Xian Jiaotong Univ, Dept Automat Control, Xian 710049, Peoples R China

来源：

CHAOS SOLITONS & FRACTALS | 2002年 / 13卷 / 04期

关键词：

D O I：

10.1016/S0960-0779(01)00011-X

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

A new synchronization theorem for a class of chaotic systems is presented in this paper. We take the last state variable of drive system as the driving scalar signal. Its linear feedback gain is a function of a free parameter. It is also proved that the global synchronization can be attained through simple linear output error feedback. This approach is illustrated by Chua's circuit and a 4D hyperchaotic system. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：723 / 730

页数：8

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