DocumentCode
3011133
Title
Fundamental limits for sensitivity reduction in multiple-input multiple-output plants
Author
Brinsmead, Thomas S. ; Goodwin, Graham C.
Author_Institution
Elec. Eng., Newcastle Univ., NSW, Australia
Volume
5
fYear
2000
fDate
2000
Firstpage
4978
Abstract
By applying known operator theoretic tools for the minimisation of the weighted H∞ norm of sensitivity, explicit closed form expressions involving Blaschke products are obtained for fundamental limits on the output feedback control of linear multivariable systems. These depend on both the right-hand plane poles and zeros, and their relative alignments
Keywords
H∞ control; MIMO systems; feedback; linear systems; poles and zeros; sensitivity analysis; Blaschke products; H∞ control; MIMO systems; linear systems; multivariable systems; output feedback; poles; sensitivity reduction; zeros; Centralized control; Control systems; Design optimization; Filtering; Frequency domain analysis; Linear feedback control systems; MIMO; Output feedback; Performance analysis; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location
Sydney, NSW
ISSN
0191-2216
Print_ISBN
0-7803-6638-7
Type
conf
DOI
10.1109/CDC.2001.914722
Filename
914722
Link To Document