DocumentCode
3171972
Title
A symmetry approach for balanced truncation of positive linear systems
Author
Grussler, C. ; Damm, Tobias
Author_Institution
Dept. of Autom. Control, Lund Univ., Lund, Sweden
fYear
2012
fDate
10-13 Dec. 2012
Firstpage
4308
Lastpage
4313
Abstract
We consider model order reduction of positive linear systems and show how a symmetry characterization can be used in order to preserve positivity in balanced truncation. The reduced model has the additional feature of being symmetric.
Keywords
linear systems; reduced order systems; balanced truncation; model order reduction; positive linear systems; positivity; reduced model; symmetry approach; symmetry characterization; Approximation methods; Biological system modeling; Equations; Linear systems; Mathematical model; Reservoirs; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control (CDC), 2012 IEEE 51st Annual Conference on
Conference_Location
Maui, HI
ISSN
0743-1546
Print_ISBN
978-1-4673-2065-8
Electronic_ISBN
0743-1546
Type
conf
DOI
10.1109/CDC.2012.6426442
Filename
6426442
Link To Document