Nonlinear state-observer control for projective synchronization of a fractional-order hyperchaotic system

被引：0
|
作者：
Ling Liu
Deliang Liang
Chongxin Liu
机构：
[1] Xi’an Jiaotong University,State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering
来源：
Nonlinear Dynamics | 2012年 / 69卷
关键词：
Fractional-order; Hyperchaotic system; Nonlinear state observer; Projective synchronization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we consider an observer-based control approach for manipulating projective synchronization of nonlinear systems in high dimensional. Based on the stability theory of the fractional-order dynamical system, a nonlinear state observer is designed which can achieve projective synchronization in a class of high dimensional fractional-order hyperchaotic systems without restriction of partial-linearity and calculating the Lyapunov index of system. Simulation studies are included to demonstrate the effectiveness and feasibility of the proposed approach and synthesis procedures.
引用
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页码：1929 / 1939
页数：10
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