Design of output feedback controller for a unified chaotic system

被引：0
|
作者：
Li Wen-Lin [1 ]
Chen Xiu-Qin [1 ]
Shen Zhi-Ping [1 ]
机构：
[1] Henan Normal Univ, Coll Math & Informat Sci, Xinxiang 453007, Peoples R China
来源：
CHINESE PHYSICS B | 2008年 / 17卷 / 01期
关键词：
chaotic system; sliding mode; Lorenz system; exponentially stable;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, the synchronization of a unified chaotic system is investigated by the use of output feedback controllers; a two-input single-output feedback controller and single-input single-output feedback controller are presented to synchronize the unified chaotic system when the states are not all measurable. Compared with the existing results, the controllers designed in this paper have some advantages such as small feedback gain, simple structure and less conservation. Finally, numerical simulations results are provided to demonstrate the validity and effectiveness of the proposed method.
引用
收藏
页码：87 / 91
页数：5
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