A Delay-Range-Dependent Approach to Design State Estimator for Discrete-Time Recurrent Neural Networks With Interval Time-Varying Delay

被引:33
|
作者
Lu, Chien-Yu [1 ]
机构
[1] Natl Changhua Univ Educ, Dept Ind Educ & Technol, Changhua 500, Taiwan
关键词
Delay-range-dependent; interval time-varying delay; linear matrix inequality; state estimator;
D O I
10.1109/TCSII.2008.2001988
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper deals with the problem of state estimation for discrete-time recurrent neural networks with interval time-varying delay. The activation functions are assumed to be globally Lipschitz continuous. A delay-range-dependent condition for the existence of state estimators is proposed. Via available output measurements and solutions to certain linear matrix inequalities, general full-order state estimators are designed that ensure globally asymptotic stability. Two illustrative examples are given to demonstrate the effectiveness and applicability.
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页码:1163 / 1167
页数:5
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