DocumentCode
808799
Title
On the simplification of linear systems
Author
Hsia, T.C.
Author_Institution
University of California, Davis, CA, USA
Volume
17
Issue
3
fYear
1972
fDate
6/1/1972 12:00:00 AM
Firstpage
372
Lastpage
374
Abstract
This note presents a method for approximating a high-order linear-system transfer function by a low-order model. The method developed is based on the requirement that the magnitude ratio of the frequency responses of the model and the original system deviate the least at various frequencies. In selecting the order and structure of the model, one has the flexibility of prefixing certain poles and zeros in the model transfer function.
Keywords
Large-scale systems; Transfer functions; Artificial intelligence; Computational Intelligence Society; Electrons; Frequency; Linear systems; Poles and zeros; Stability criteria; Transfer functions;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.1972.1099991
Filename
1099991
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