IMPROVED BOUNDS FOR LINEAR DISCRETE-TIME-SYSTEMS WITH STRUCTURED PERTURBATIONS

被引：8
|
作者：
NIU, XR [1 ]
DEABREUGARCIA, JA [1 ]
YAZ, E [1 ]
机构：
[1] UNIV ARKANSAS,DEPT ELECT ENGN,FAYETTEVILLE,AR 72701
来源：
IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1992年 / 37卷 / 08期
关键词：
D O I：
10.1109/9.151097
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 note, a time-domain analysis of the stability robustness of linear discrete-time systems subject to time-varying structured perturbations is considered. The Lyapunov stability theory is used to obtain bounds on the perturbation such that the systems remain stable. It is shown that these bounds are less conservative than the existing ones. This is illustrated via two numerical examples.
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页码：1170 / 1173
页数：4
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