DocumentCode
2387600
Title
On control of a class of MIMO sparse plants
Author
Cea, Mauricio ; Salgado, Mario E.
Author_Institution
Dept. of Electron. Eng., Univ. Tec. Federico Santa Maria, Valparaiso
fYear
2008
fDate
11-13 June 2008
Firstpage
2878
Lastpage
2879
Abstract
This paper deals with achievable performance in the control of multivariable systems, with a particular degree of sparsity. The systems to be considered are linear, stable, time-invariant and discrete-time, and it is assumed that they can be reasonably described by a diagonal plus one interconnection structure. The performance loss when ignoring the off-diagonal term is quantified and also a comparison with a classical feedforward strategy is made.
Keywords
MIMO systems; discrete time systems; linear systems; stability; MIMO sparse plant control; discrete-time system; interconnection structure; linear system; multivariable systems; off-diagonal term; sparsity degree; stable system; time-invariant system; Control design; Control system synthesis; Control systems; Cost function; Degradation; MIMO; Performance gain; Performance loss; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2008
Conference_Location
Seattle, WA
ISSN
0743-1619
Print_ISBN
978-1-4244-2078-0
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2008.4586931
Filename
4586931
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