Robust controllability for a class of uncertain linear time-invariant MIMO systems

被引:18
|
作者
Cheng, BW [1 ]
Zhang, J
机构
[1] Huazhong Univ Sci & Technol, Sch Management, Wuhan 430077, Peoples R China
[2] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 768923, Singapore
关键词
controllability; robustness; uncertain systems;
D O I
10.1109/TAC.2004.837545
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This note studies the problem of robust controllability of linear time invariant multiple-input-multiple-output systems with A being or A and B both being sign-invariant interval matrices. For controllability, sufficient conditions as well as necessary and sufficient conditions based on interval division method are presented. The note also provides a way to handle interval systems that are not sign-invariant in the A matrix. Some examples illustrate the results.
引用
收藏
页码:2022 / 2027
页数:6
相关论文
共 50 条