DocumentCode
1551064
Title
A new frequency-weighted balanced truncation method and an error bound
Author
Wang, G. ; Sreeram, V. ; Liu, W.Q.
Author_Institution
Dept. of Electr. & Electron. Eng., Western Australia Univ., Nedlands, WA, Australia
Volume
44
Issue
9
fYear
1999
fDate
9/1/1999 12:00:00 AM
Firstpage
1734
Lastpage
1737
Abstract
In this paper, a new frequency-weighted model reduction method with an a priori error bound is proposed. The method is a generalization of Enns´ technique (1984) and yields stable models even when both input and output weightings are included. The proposed method is compared with other existing methods using numerical examples
Keywords
reduced order systems; stability; error bound; frequency-weighted balanced truncation method; frequency-weighted model reduction method; input weightings; output weightings; stable models; Equations; Frequency response; H infinity control; Reduced order systems; Stability; Transfer functions;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.788542
Filename
788542
Link To Document