LAG SYNCHRONIZATION OF THE FRACTIONAL-ORDER SYSTEM VIA NONLINEAR OBSERVER

被引：15
作者：
Zhu, Hao [1 ]
He, Zhongshi [1 ]
Zhou, Shangbo [1 ]
机构：
[1] Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2011年 / 25卷 / 29期
基金：
中国国家自然科学基金;
关键词：
Fractional-order; chaos; lag synchronization; stability; CHAOS SYNCHRONIZATION;
D O I：
10.1142/S0217979211102253
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
In this paper, based on the idea of nonlinear observer, lag synchronization of chaotic fractional system with commensurate and incommensurate order is studied by the stability theorem of linear fractional-order systems. The theoretical analysis of fractional-order systems in this paper is a systematic method. This technique is applied to achieve the lag synchronization of fractional-order Rossler's system, verified by numerical simulation.
引用
收藏
页码：3951 / 3964
页数：14
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