DocumentCode
1430318
Title
Adaptive nonlinear output-feedback control with unknown high-frequency gain sign
Author
Ye, Xudong
Author_Institution
Dept. of Electr. Eng., Zhejiang Univ., Hangzhou, China
Volume
46
Issue
1
fYear
2001
fDate
1/1/2001 12:00:00 AM
Firstpage
112
Lastpage
115
Abstract
A global adaptive output-feedback control scheme, which does not require a priori knowledge of high-frequency gain sign, is proposed for general nonlinear systems in output-feedback form. Unlike in Ding (1998), the removal of a priori knowledge of the high-frequency gain sign is not at the price of making growth restrictions on system nonlinearities, and furthermore, only the minimal number of parameters needs to be updated
Keywords
adaptive control; feedback; nonlinear control systems; adaptive nonlinear output-feedback control; general nonlinear systems; global adaptive output-feedback control scheme; system nonlinearities; unknown high-frequency gain sign; Adaptive control; Backstepping; Control design; Control nonlinearities; Control systems; Linear systems; Nonlinear control systems; Nonlinear systems; Output feedback; Programmable control;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.898701
Filename
898701
Link To Document