DocumentCode :
1089594
Title :
Efficient evaluation of model-reduction related integrals via polynomial arithmetic
Author :
Calvez, L.C. ; Vilbe, P. ; Sevellec, M.
Author_Institution :
Lab. d´Electron. et Syst. de Telecommun., Univ. de Bretagne Occidentale, Brest, France
Volume :
28
Issue :
7
fYear :
1992
fDate :
3/26/1992 12:00:00 AM
Firstpage :
659
Lastpage :
661
Abstract :
The evaluation of time integrals required in reduced-order modelling is efficiently achieved directly in the frequency domain and entirely through use of polynomial arithmetic, without factoring. The method is quite appealing, especially when dealing with linear systems resulting from the connection of high-order subsystems.
Keywords :
large-scale systems; linear systems; modelling; polynomials; evaluation of model-reduction related integrals; frequency domain; high-order subsystems; linear systems; polynomial arithmetic; reduced-order modelling; time integrals evaluation;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19920417
Filename :
133054
Link To Document :
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