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Padé approximation for state space models

Authors :
Daly, K. C.
Colebourn, A. P.
Source :
International Journal of Control; July 1979, Vol. 30 Issue: 1 p37-47, 11p
Publication Year :
1979

Abstract

A new method for obtaining the (m-1/m) Padé approximation for a linear system in state space form is presented. Using elementary equivalence transformations the state matrix is progressively tridiagonalized, generating approximations of increasing order. The technique is equally applicable to series of Markov parameters, time moments of mixtures of these two.

Details

Language :
English
ISSN :
00207179 and 13665820
Volume :
30
Issue :
1
Database :
Supplemental Index
Journal :
International Journal of Control
Publication Type :
Periodical
Accession number :
ejs11318881
Full Text :
https://doi.org/10.1080/00207177908922756