Synchronization of the fractional order hyperchaos Lorenz systems with activation feedback control

被引：259
|
作者：
Wang, Xing-Yuan [1 ]
Song, Jun-Mei [1 ]
机构：
[1] Dalian Univ Technol, Sch Elect & Informat Engn, Dalian 116024, Peoples R China
来源：
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2009年 / 14卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Fractional order hyperchaos Lorenz system; Activation feedback control; Chaotic synchronization; CHAOS SYNCHRONIZATION; CHUAS SYSTEM;
D O I：
10.1016/j.cnsns.2009.01.010
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Based on the stability theory of fractional order systems, this paper analyses the synchronization conditions of the fractional order chaotic systems with activation feedback method. And the synchronization of commensurate order hyperchaotic Lorenz system of the base order 0.98 is implemented based on this method. Numerical simulations show the effectiveness of this method in a class of fractional order chaotic systems. (C) 2009 Elsevier B.V. All rights reserved.
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页码：3351 / 3357
页数：7
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