DocumentCode
1123246
Title
Minimum-Phase Infinite-Dimensional Second-Order Systems
Author
Jacob, Birgit ; Morris, Kirsten ; Trunk, Carsten
Author_Institution
Delft Univ. of Technol., Delft
Volume
52
Issue
9
fYear
2007
Firstpage
1654
Lastpage
1665
Abstract
In general, better performance can be achieved with a controlled minimum-phase system than a controlled nonminimum-phase system. We show that a wide class of second-order infinite-dimensional systems with either velocity or position measurements are minimum-phase. The results are illustrated by two examples.
Keywords
multidimensional systems; controlled minimum-phase system; controlled nonminimum-phase system; minimum-phase infinite-dimensional second-order systems; position measurements; second-order infinite-dimensional systems; velocity measurements; Adaptive control; Control systems; Damping; Jacobian matrices; Linear systems; Mathematics; Position measurement; Riccati equations; Transfer functions; Velocity measurement; Minimum-phase systems; outer functions; second-order systems; well-posed linear systems;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.2007.904471
Filename
4303233
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