Lag Synchronization Between Two Coupled Networks via Open-Plus-Closed-Loop and Adaptive Controls

被引:0
|
作者
Hu, Tong-Chun [1 ]
Wu, Yong-Qing [2 ]
Li, Shi-Xing [3 ]
机构
[1] Hangzhou Polytech, Dept Publ Teaching, Hangzhou 311402, Zhejiang, Peoples R China
[2] Liaoning Tech Univ, Basic Teaching Dept, Huludao 125105, Peoples R China
[3] Zhejiang Univ Finance & Econ, Sch Math & Stat, Hangzhou 310018, Peoples R China
基金
中国国家自然科学基金;
关键词
lag synchronization; open-plus-closed-loop control; adaptive control; COMPLEX NETWORKS; OUTER SYNCHRONIZATION; DYNAMICAL NETWORKS;
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, we study lag synchronization between two coupled networks and apply two types of control schemes, including the open-plus-closed-loop (OPCL) and adaptive controls. We then design the corresponding control algorithms according to the OPCL and adaptive feedback schemes. With the designed controllers, we obtain two theorems on the lag synchronization based on Lyapunov stability theory and Barbalat's lemma. Finally we provide numerical examples to show the effectiveness of the obtained controllers and see that the adaptive control is stronger than the OPCL control when realizing the lag synchronization between two coupled networks with different coupling structures.
引用
收藏
页码:33 / 38
页数:6
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