DocumentCode
1160412
Title
An output feedback stabilization scheme using the filtered coordinate transformation
Author
Nam, Kwanghee
Author_Institution
Dept. of Electr. Eng., POSTECH Univ., Pohang, South Korea
Volume
40
Issue
12
fYear
1995
fDate
12/1/1995 12:00:00 AM
Firstpage
2089
Lastpage
2093
Abstract
An output feedback stabilizing controller is proposed for a class of nonlinear systems that are diffeomorphic to nonlinear observer form which contains uncertainty. In constructing the controller, a filtered coordinate transformation is utilized so as to make the vector field with input constant. Some Riccati-type inequality criteria are derived for the exponential convergence of an observer, the filter, and the system
Keywords
asymptotic stability; feedback; nonlinear systems; observers; robust control; Riccati-type inequality; SISO affine systems; exponential convergence; filtered coordinate transformation; nonlinear observer; nonlinear systems; output feedback stabilization; robust control; uncertainty; Adaptive control; Control systems; Filters; Nonlinear control systems; Nonlinear systems; Output feedback; Riccati equations; Stability; Uncertainty; Vectors;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.478329
Filename
478329
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