DocumentCode
700886
Title
Small-μ theorems with frequency-dependent uncertainty bounds
Author
Tits, A.L. ; Balakrishnan, V.
Author_Institution
Dept. of Electr. Eng., Univ. of Maryland, College Park, MD, USA
fYear
1997
fDate
1-7 July 1997
Firstpage
2706
Lastpage
2710
Abstract
We present conditions, some necessary and some sufficient, for robust stability and uniform robust stability of uncertain linear time-invariant systems with linear time-invariant uncertainties that are block-diagonal, with known frequency-dependent norm bounds on the diagonal blocks. Under stronger assumptions on the frequency dependence of the uncertainty bound, we obtain necessary and sufficient conditions.
Keywords
linear systems; robust control; uncertain systems; diagonal blocks; frequency-dependent norm bounds; frequency-dependent uncertainty bounds; linear time-invariant uncertainties; necessary and sufficient conditions; small-μ theorems; uncertain linear time-invariant systems; uniform robust stability; Control systems; Frequency control; Robust stability; Robustness; Stability analysis; Standards; Uncertainty; Frequency-dependent uncertainty bounds; Robust control; Robust stability; Small-μ theorem; Uncertain systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 1997 European
Conference_Location
Brussels
Print_ISBN
978-3-9524269-0-6
Type
conf
Filename
7082517
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