On delay-dependent robust stability of uncertain neutral systems with interval time-varying delays

被引:55
|
作者
Kwon, O. M. [1 ]
Park, Ju H. [2 ]
Lee, S. M. [3 ]
机构
[1] Chungbuk Natl Univ, Sch Elect & Comp Engn, Cheongju 361763, South Korea
[2] Yeungnam Univ, Dept Elect Engn, Kyongsan 712749, South Korea
[3] KT CO Ltd, BcN Business Unit, Platform Verificat Div, Taejon, South Korea
关键词
robust stability; neutral systems; LMI; Lyapunov method; interval time-varying delay;
D O I
10.1016/j.amc.2008.05.094
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, the problem of a new delay-dependent robust stability criterion for neutral systems is investigated. The considered system has time-varying structured uncertainties and interval time-varying delays. Based on the Lyapunov method, a delay-dependent criterion for asymptotic stability is established in terms of LMI (linear matrix inequality). Numerical examples are carried out to support the effectiveness of our results. (C) 2008 Elsevier Inc. All rights reserved.
引用
收藏
页码:843 / 853
页数:11
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