DocumentCode
758252
Title
A class of globally output feedback stabilizable nonlinear nonminimum phase systems
Author
Marino, Riccardo ; Tomei, Patrizio
Author_Institution
Dept. of Electron. Eng., Univ. of Rome Tor Vergata, Italy
Volume
50
Issue
12
fYear
2005
Firstpage
2097
Lastpage
2101
Abstract
It is shown that any observable nonlinear system in output feedback form can be globally exponentially stabilized by a dynamic output feedback controller, provided that it is minimum phase with respect to a linear combination of its state variables, even though it is nonminimum phase with respect to the measured output.
Keywords
asymptotic stability; feedback; nonlinear control systems; exponential stability; global output feedback; nonlinear nonminimum phase systems; observable nonlinear systems; Control systems; Linear feedback control systems; Linear systems; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Output feedback; Phase detection; Phase measurement; State feedback; Global stabilization; nonlinear systems; nonminimum phase; output feedback;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.2005.858652
Filename
1556748
Link To Document