Necessary and sufficient conditions for the controllability of linear interval descriptor systems

被引:14
|
作者
Lin, C [1 ]
Wang, JL [1 ]
Soh, CB [1 ]
机构
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
关键词
descriptor systems; interval plants; robustness; controllability; regularity; impulse behavior;
D O I
10.1016/S0005-1098(97)00204-5
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we investigate a class of uncertain linear descriptor systems with interval plants, and give necessary and/or sufficient conditions for controllability. Examples are also given to illustrate the results. The corresponding results for the dual observability robustness problems are straightforward extensions. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
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页码:363 / 367
页数:5
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