Impulsive Effects and Stability Analysis on Memristive Neural Networks With Variable Delays

被引:51
作者
Duan, Shukai [1 ]
Wang, Huamin [1 ,2 ]
Wang, Lidan [1 ]
Huang, Tingwen [3 ]
Li, Chuandong [1 ]
机构
[1] Southwest Univ, Coll Elect & Informat Engn, Chongqing 400715, Peoples R China
[2] Luoyang Normal Univ, Dept Math, Luoyang 471022, Peoples R China
[3] Texas A&M Univ Qatar, Dept Elect & Comp Engn, Doha 23874, Qatar
基金
中国国家自然科学基金;
关键词
Exponential stability; impulsive effects; memristive neural networks (MNNs); optimization; EXPONENTIAL STABILITY; SYNCHRONIZATION; DISCRETE;
D O I
10.1109/TNNLS.2015.2497319
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this brief, hybrid impulsive and adaptive feedback controllers are simultaneously exerted on a general delayed memristive neural network (MNN) model to formulate a novel impulsive controlled MNN (IMNN) model with variable delays. By means of Lyapunov-Razumikhin technique and other analytical ways, several new stability criteria of the proposed IMNN model are obtained. In addition, by choosing appropriate impulses and external inputs, the convergence speed of IMNN can be increased, which implies that its dynamic behaviors will be optimized. Finally, the effectiveness of the obtained results is illustrated by one numerical example. Index Terms-Exponential stability, impulsive effects, memristive neural networks (MNNs), optimization.
引用
收藏
页码:476 / 481
页数:6
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