Adaptive feedback synchronization of a unified chaotic system

被引：144

作者：

Lu, JN

Wu, XQ

Han, XP

Lü, JH

机构：

[1] Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China

[2] Wuhan Univ, Sch Math & Stat, Wuhan 430072, Peoples R China

来源：

PHYSICS LETTERS A | 2004年 / 329卷 / 4-5期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/j.physleta.2004.07.024

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This Letter further improves and extends the work of Wang et al. [Phys. Lett. A 312 (2003) 34]. In detailed, the linear feedback synchronization and adaptive feedback synchronization with only one controller for a unified chaotic system are discussed here. It is noticed that this unified system contains the noted Lorenz and Chen systems. Two chaotic synchronization theorems are attained. Also, numerical simulations are given to show the effectiveness of these methods. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：327 / 333

页数：7

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