A SIMPLE SYNCHRONIZATION SCHEME OF COULLET SYSTEMS WITH UNKNOWN PARAMETERS

被引：0
作者：
Wang, Zuo-Lei [1 ,2 ]
Shi, Xue-Rong [2 ]
Jiang, Yaolin [1 ]
机构：
[1] Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
[2] Yancheng Teachers Univ, Sch Math Sci, Yancheng 224002, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2014年 / 28卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Synchronization; Coullet system; back stepping; Lyapunov function; ADAPTIVE SYNCHRONIZATION; CHAOTIC SYSTEMS; OPTIMIZATION; UNCERTAIN; FEEDBACK;
D O I：
10.1142/S0217979214500210
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Synchronization of Coullet systems is investigated via back stepping method when parameters are unknown. A novel adaptive control scheme is presented, which contains a single controller. To achieve the synchronization of Coullet systems, sufficient conditions are derived and the unknown parameters are estimated. Finally, some numerical simulations are employed to verify the effectiveness of the proposed scheme.
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页数：7
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