Adaptive synchronization of uncertain chaotic systems with adaptive scaling function

被引:13
|
作者
Xu, Yuhua [1 ,2 ,3 ]
Zhou, Wuneng [1 ,2 ]
Fang, Jian'an [2 ]
Sun, Wen [4 ]
机构
[1] Yunyang Teachers Coll, Dept Math & Finance, Shiyan 442000, Hubei, Peoples R China
[2] Donghua Univ, Coll Informat Sci & Technol, Shanghai 201620, Peoples R China
[3] Wuhan Univ, Comp Sch, Wuhan 430079, Peoples R China
[4] Yangtze Univ, Sch Math & Informat, Jinzhou 434023, Hubei, Peoples R China
基金
中国国家自然科学基金;
关键词
FUNCTION PROJECTIVE SYNCHRONIZATION; HYPERCHAOTIC SYSTEMS; IDENTIFICATION;
D O I
10.1016/j.jfranklin.2011.07.004
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The problem of adaptive synchronization for the uncertain chaotic systems with adaptive scaling function is investigated in this paper. In comparison to those of the existing scaling function synchronization, such as the presetting scaling function, the aim of this paper is focused not only on the scaling function but also on the identification of parameters of the chaotic system. Finally, to illustrate the implementation of the proposed method, some numerical simulations are given. (C) 2011 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.
引用
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页码:2406 / 2416
页数:11
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