DocumentCode
794568
Title
Least-squares moment matching reduction methods
Author
Smith, I.D. ; Lucas, T.N.
Author_Institution
Dept. of Math. & Comput. Sci., Dundee Univ., UK
Volume
31
Issue
11
fYear
1995
fDate
5/25/1995 12:00:00 AM
Firstpage
929
Lastpage
930
Abstract
It is shown how the two apparently different approaches to modelling reduction by least-squares time moment matching give identical results. This property also enables a clear understanding of how the method actually approximates the system. Computational savings are seen to be made by adopting the two-stage approach
Keywords
least mean squares methods; matrix algebra; reduced order systems; least-squares methods; modelling reduction; moment matching reduction methods; time moment matching; two-stage approach;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19950585
Filename
390897
Link To Document