DocumentCode
2415719
Title
Robust stability of systems with complex structured uncertainties
Author
Shao, Z. ; Sawan, M.E.
Author_Institution
Dept. of Electr. Eng., Wichita State Univ., KS, USA
fYear
1992
fDate
1992
Firstpage
680
Abstract
A sufficient condition for the robust stability of systems with structured uncertainty is derived. The upper bounds measured by the H ∞-norm for the sensitivity function and the closed-loop transfer function of the system are also given. These upper bounds may be used to test the stability of a system with complex structured uncertainties, as is shown in an example
Keywords
closed loop systems; optimal control; stability; transfer functions; H∞-norm; closed-loop transfer function; complex structured uncertainties; robust stability; sensitivity function; upper bounds; Control systems; Frequency estimation; H infinity control; Optimal control; Robust stability; Robustness; Sufficient conditions; System performance; System testing; Transfer functions; Uncertainty; Upper bound;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location
Tucson, AZ
Print_ISBN
0-7803-0872-7
Type
conf
DOI
10.1109/CDC.1992.371643
Filename
371643
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