DocumentCode
932268
Title
Robust stability analysis of linear continuous/discrete-time systems with output feedback controllers
Author
Su, Juing-Huei ; Fong, I-Kong
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
38
Issue
7
fYear
1993
fDate
7/1/1993 12:00:00 AM
Firstpage
1154
Lastpage
1158
Abstract
The robust stability of linear systems with output feedback controllers and time-varying uncertain parameters is considered. The robust stability bounds for time-varying uncertain parameters are given using the Lyapunov method. When there are no uncertain parameters in the input and/or output matrices, it is shown that the result for continuous-time systems is the same as that presented by K.M. Zhou and P.P. Khargonekar (1987), and the result for discrete-time systems is better than that of S.R. Kolla (1989) for the same example
Keywords
Lyapunov methods; control system analysis; discrete time systems; linear systems; stability; Lyapunov method; linear continuous/discrete-time systems; output feedback controllers; robust stability; time-varying uncertain parameters; Bismuth; Control systems; Linear feedback control systems; Linear systems; Mathematical model; Output feedback; Robust stability; Time varying systems; Uncertain systems; Vectors;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.231477
Filename
231477
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