DocumentCode
294328
Title
Asymptotic observers for detectable and poorly observable systems
Author
Moraal, P.E. ; Grizzle, J.W.
Author_Institution
Res. Labs., Ford Motor Co., Dearborn, MI, USA
Volume
1
fYear
1995
fDate
13-15 Dec 1995
Firstpage
108
Abstract
A new notion of detectability for nonlinear systems, which generalizes the existing definition of detectability for linear systems, is explored. Based on this notion, a constructive observer design method for detectable, but not necessarily observable, nonlinear systems is given. Preliminary results on the observer design for “poorly observable” systems are also discussed and illustrated with an example
Keywords
matrix algebra; nonlinear systems; observers; asymptotic observers; detectability; nonlinear systems; poorly observable systems; Design methodology; Feedback; Hafnium; Laboratories; Linear systems; Nonlinear systems; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location
New Orleans, LA
ISSN
0191-2216
Print_ISBN
0-7803-2685-7
Type
conf
DOI
10.1109/CDC.1995.478578
Filename
478578
Link To Document