STABILIZABILITY OF LINEAR TIME-VARYING AND UNCERTAIN LINEAR-SYSTEMS

被引：30

作者：

ROTEA, MA ^{[1
]}

KHARGONEKAR, PP ^{[1
]}

机构：

[1] UNIV MINNESOTA,DEPT ELECT ENGN,MINNEAPOLIS,MN 55455

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1988年 / 33卷 / 09期

关键词：

CONTROL SYSTEMS; TIME VARYING -- Mathematical Models;

D O I：

10.1109/9.1325

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Feedback stabilization of linear time-varying and uncertain linear systems is considered. It is proved that given a stabilizing dynamic linear state-feedback controller, one can always construct a stabilizing nondynamic linear state-feedback controller. A similar result is shown for uncertain linear systems. A linear time-varying system can be stabilized by dynamic output feedback if and only if it admits a coprime factorization.

引用

页码：884 / 887

页数：4

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