DocumentCode :
808295
Title :
Vertex results for the steady state analysis of uncertain systems
Author :
Bartlett, Andrew C.
Author_Institution :
Dept. of Electr. & Comput. Eng., Massachusetts Univ., Amherst, MA, USA
Volume :
37
Issue :
11
fYear :
1992
fDate :
11/1/1992 12:00:00 AM
Firstpage :
1758
Lastpage :
1762
Abstract :
It is shown that, if a system is robustly stable and if the dependence on the uncertain parameters is to an extent multiaffine, then the extreme values of the steady-state response over the entire set of parameters is equal to the extreme values over just the vertices of the parameter set. This vertex result is doubly useful because it is valid in both continuous time and discrete time
Keywords :
control system analysis; stability; continuous time; control system analysis; discrete time; steady state analysis; uncertain systems; vertex result; Aerodynamics; Control system analysis; Control systems; Performance analysis; Polynomials; Robustness; Signal analysis; Stability analysis; Steady-state; Uncertain systems;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/9.173145
Filename :
173145
Link To Document :
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