DocumentCode
1171831
Title
Observers for singular systems
Author
Paraskevopoulos, P.N. ; Koumboulis, F.N.
Author_Institution
Dept. of Electr. Eng., Nat. Tech. Univ. of Athens, Greece
Volume
37
Issue
8
fYear
1992
fDate
8/1/1992 12:00:00 AM
Firstpage
1211
Lastpage
1215
Abstract
The following three major aspects of the design of observers for linear time-invariant singular systems are resolved: the necessary and sufficient conditions for the problem to have a solution; the order of the minimal observer; and the properties of the closed-loop system (separation principle). An algorithm is presented for the construction of the minimal-order observer
Keywords
closed loop systems; state estimation; closed-loop system; linear time-invariant singular systems; minimal observer order; necessary and sufficient conditions; observer design; separation principle; Controllability; Cost function; Eigenvalues and eigenfunctions; Filtering; Frequency response; Observability; Optimal control; Regulators; Sufficient conditions; Transfer functions;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.151109
Filename
151109
Link To Document