Stability analysis of discrete singular fuzzy systems

被引：44
作者：
Huang, CP [1 ]
机构：
[1] Ling Tung Coll, Dept Informat, Taichung 408, Taiwan
来源：
FUZZY SETS AND SYSTEMS | 2005年 / 151卷 / 01期
关键词：
discrete singular system; T-S fuzzy model; stability analysis; linear matrix inequalities;
D O I：
10.1016/j.fss.2004.08.016
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
This work mainly develops a discrete singular fuzzy model and discusses its stability. The standard discrete T-S model is generalized into the so-called discrete singular Takagi-Sugeno (DST-S) model, which can represent a larger class of nonlinear systems, and the stability criteria of this system are then investigated. These criteria are described by non-strict linear matrix inequalities, and we thus involve the projection method for ensuring stability. Based on some derived projection operators, a projection algorithm is proposed for solving a feasible solution. An illustrating example demonstrates the validity and effectiveness of the proposed method. (C) 2004 Elsevier B.V. All rights reserved.
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收藏
页码：155 / 165
页数：11
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