DocumentCode :
337082
Title :
Generic pole assignment may produce very fragile designs
Author :
Yang, Yaguang ; Tits, Andék L.
Author_Institution :
Joint Astron. Center, Hilo, HI, USA
Volume :
2
fYear :
1998
fDate :
16-18 Dec 1998
Firstpage :
1745
Abstract :
Recently, a theoretically attractive necessary and sufficient condition for generic pole assignability by output feedback was obtained. Several algorithms were then proposed to construct output feedback gain matrices generically assigning prescribed poles. We show here however that generic pole assignment may make the closed-loop systems dynamics extremely sensitive to perturbations
Keywords :
closed loop systems; control system synthesis; feedback; matrix algebra; pole assignment; closed-loop systems dynamics; generic pole assignability; necessary and sufficient condition; output feedback gain matrices; perturbation sensitivity; Astronomy; Control systems; Educational institutions; Eigenvalues and eigenfunctions; Output feedback; Robust control; State feedback; Sufficient conditions;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
ISSN :
0191-2216
Print_ISBN :
0-7803-4394-8
Type :
conf
DOI :
10.1109/CDC.1998.758547
Filename :
758547
Link To Document :
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