Adaptive synchronization in an array of asymmetric coupled neural networks

作     者：高明 崔宝同 

作者机构：College of Communication and Control EngineeringJiangnan University 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2009年第18卷第1期

页      面：76-83页

核心收录：

学科分类：07[理学] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0704[理学-天文学] 

基　　金：Project supported by National Natural Science Foundation of China (Grant No 60674026) the Jiangsu Provincial Natural Science Foundation of China (Grant No BK2007016) Program for Innovative Research Team of Jiangnan University,China 

主　　题：coupled neural networks adaptive synchronization Lyapunov functional delayed coupling 

摘      要：This paper investigates the global synchronization in an array of linearly coupled neural networks with constant and delayed coupling. By a simple combination of adaptive control and linear feedback with the updated laws, some sufficient conditions are derived for global synchronization of the coupled neural networks. The coupling configuration matrix is assumed to be asymmetric, which is more coincident with the realistic network. It is shown that the approaches developed here extend and improve the earlier works. Finally, numerical simulations are presented to demonstrate the effectiveness of the theoretical results.