DocumentCode
1987121
Title
Input estimation for uncertain linear singular systems and robust stabilization
Author
Shuqian, Zhu ; Liying, Sun ; Zhaolin, Cheng
Author_Institution
Sch. of Math. & Syst. Sci., Shandong Univ., Jinan, China
Volume
4
fYear
2002
fDate
2002
Firstpage
2917
Abstract
In this paper, the problem of state and input estimation for linear singular systems with unknown inputs is concerned. An equivalent standard state spaces system is derived for the purpose of the observer design. The necessary and sufficient conditions for the existence of, the observer and the simple method to design the observer are given. The robust stability of the closed-loop obtained by dynamic output feedback is also discussed.
Keywords
closed loop systems; feedback; linear systems; observers; robust control; state-space methods; uncertain systems; closed-loop robust stability; dynamic output feedback; equivalent standard state space system; input estimation; necessary and sufficient conditions; observer design; robust stabilization; state estimation; uncertain linear singular systems; Design methodology; Mathematics; Observers; Output feedback; Robust stability; Robustness; State estimation; State-space methods; Sufficient conditions; Sun;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2002. Proceedings of the 4th World Congress on
Print_ISBN
0-7803-7268-9
Type
conf
DOI
10.1109/WCICA.2002.1020059
Filename
1020059
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