Comments on 'parameterization of stabilizing compensators by using reduced-order observers"

Authors
Gao, ZW Ho, DWC
Citation
Zw. Gao et Dwc. Ho, Comments on 'parameterization of stabilizing compensators by using reduced-order observers", IEEE AUTO C, 46(11), 2001, pp. 1840-1842
Citations number
4
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
IEEE TRANSACTIONS ON AUTOMATIC CONTROL
ISSN journal
00189286 → ACNP
Volume
46
Issue
11
Year of publication
2001
Pages
1840 - 1842
Database
ISI
SICI code
0018-9286(200111)46:11<1840:CO'OSC>2.0.ZU;2-1
Abstract
In this note, a counterexample of the above mentioned paper(1) is given. It is shown that the parameterization of all proper compensators internally s tabilizing the plant is incomplete. Modified parameterization of all proper stabilizing compensators is also presented.