DocumentCode
424896
Title
Output feedback control using high-gain observers in the presence of measurement noise
Author
Ahrens, Jeffrey H. ; Khalil, Hassan K.
Author_Institution
Dept. of Electr. & Comput. Eng., Michigan State Univ., East Lansing, MI, USA
Volume
5
fYear
2004
fDate
June 30 2004-July 2 2004
Firstpage
4114
Abstract
Output feedback control using high-gain observers in the presence of measurement noise is considered for a class of nonlinear systems. We show that the closed-loop system with high-gain observer converges to a closed-loop system with ideal differentiation as the gain of the observer is increased. This ideal differentiation system is developed to reference the convergence properties. Analytical and simulation results are presented.
Keywords
closed loop systems; differentiation; feedback; noise; nonlinear systems; observers; closed-loop system; high-gain observers; ideal differentiation system; measurement noise; nonlinear systems; output feedback control;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2004. Proceedings of the 2004
Conference_Location
Boston, MA, USA
ISSN
0743-1619
Print_ISBN
0-7803-8335-4
Type
conf
Filename
1383953
Link To Document