Ding, Steven X.; Guo, Limin; Friedrich, R.:
Comparison of Observer Schemes and Its Application to H-infty Optimal Estimation
In: Proc. of the 33rd IEEE Conference on Decision and Control - 1994, S. 3918 - 3923
1994Buchaufsatz/Kapitel in Sammelwerk
TechnikFakultät für Ingenieurwissenschaften » Elektrotechnik und Informationstechnik » Automatisierungstechnik und komplexe Systeme
Titel:
Comparison of Observer Schemes and Its Application to H-infty Optimal Estimation
Autor*in:
Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
;Guo, Limin;Friedrich, R.
DOI
10.1109/CDC.1994.411553
Erschienen in
Proc. of the 33rd IEEE Conference on Decision and Control
Erscheinungsjahr:
1994
in:
S. 3918 - 3923
ISBN
0-7803-1968-0

Abstract:

This paper deals with problems related to construction and comparison of linear observers. It is demonstrated that one of the essential differences of observer schemes lies in the utilization of the degree of design freedom which can be parameterized and represented by a transfer function matrix. Based on this result, a design scheme for H∞-optimal Luenberger-type observers is developed. This scheme is based on the computationally simple Riccati equation approach and allows one to construct robust reduced order observers in H∞-optimal sense.