Title :
Minimum-Phase Infinite-Dimensional SISO Second-Order Systems
Author :
Jacob, Birgit ; Morris, Kirsten
Author_Institution :
Institut fur Mathematik, Technische Universität Berlin, Sekretariat MA 6-4, Straβe des 17. Juni 136, D-10623 Berlin, Germany, jacob@math.tu-berlin.de
Abstract :
In general, better performance can be achieved with a controlled minimum-phase system than a controlled non-minimum 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 with an example.
Keywords :
Adaptive control; Control systems; Convergence; Damping; Hilbert space; Jacobian matrices; Position measurement; Programmable control; Stability; Transfer functions;
Conference_Titel :
Decision and Control, 2005 and 2005 European Control Conference. CDC-ECC '05. 44th IEEE Conference on
Print_ISBN :
0-7803-9567-0
DOI :
10.1109/CDC.2005.1582190
