DocumentCode
778990
Title
A continuous-time observer which converges in finite time
Author
Engel, Robert ; Kreisselmeier, G.
Author_Institution
Dept. of Electr. Eng., Kassel Univ.
Volume
47
Issue
7
fYear
2002
fDate
7/1/2002 12:00:00 AM
Firstpage
1202
Lastpage
1204
Abstract
It is shown that a continuous-time observer, which comprises two standard nth order observers and a delay D, can observe the state of an nth order linear system in finite time D exactly. In particular, (almost) any convergence time D can be assigned, independent of the observer eigenvalues
Keywords
convergence; linear systems; observers; continuous-time observer; finite-time convergence; linear system; observer eigenvalues; Adaptive control; Automatic control; Manipulators; Motion control; Motion planning; Programmable control; Robot control; Robotics and automation; Robust control; Uncertain systems;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.2002.800673
Filename
1017572
Link To Document