Adaptive synchronization of Genesio-Tesi chaotic system via a novel feedback control

被引：53

作者：

Park, Ju H.

Lee, S. M.

Kwon, O. M.

机构：

[1] Yeungnam Univ, Dept Elect Engn, Robust Control & Nonlinear Dynam Lab, Kyongsan 712749, South Korea

[2] KT CO Ltd, BcN Business Unit, Platform Verificat Div, Taejon, South Korea

[3] Chungbuk Natl Univ, Sch Elect & Comp Engn, Cheongju, South Korea

来源：

PHYSICS LETTERS A | 2007年 / 371卷 / 04期

关键词：

adaptive synchronization; chaotic system; LMI; feedback control; ACTIVE CONTROL; PARAMETER; DYNAMICS; DELAY;

D O I：

10.1016/j.physleta.2007.06.020

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Letter addresses control problem for adaptive synchronization of the Genesio-Tesi chaotic systems with three uncertain parameters. A new control scheme is proposed to make the states of two Genesio-Tesi systems asymptotically synchronized. Based on the Lyapunov method and linear matrix inequality (LMI) framework, an existence criterion for the control law is derived in terms of LMIs. A numerical simulation is illustrated to show the effectiveness of the proposed chaos synchronization scheme. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：263 / 270

页数：8

共 25 条

[1] Synchronization of Rossler and Chen chaotic dynamical systems using active control [J].