Set of open-loop block-diagonalizers of transfer matrices
Date
1989
Authors
Özgüler, A. B.
Eldem, V.
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Source Title
International Journal of Control
Print ISSN
0020-7179
Electronic ISSN
Publisher
Taylor & Francis
Volume
49
Issue
1
Pages
161 - 168
Language
English
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Volume Title
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Abstract
The set of open-loop (right) block-diagonalizers of a given p x m transfer matrix 2, with specified block sizes, is studied. A characterization of this set is obtained in terms of a 'maximal' open-loop block-diagonalizer and a minimal proper basis of the kernel of 2. The relevance of the results to some non-interacting control problems is pointed out. In particular, the results obtained yield a minimum delay solution to the block-decoupling problem using dynamic state feedback. © 1989 Taylor & Francis Group, LLC.