Title :
Unifying approach to observers for regular and singular systems
Author :
Paraskevopoulos, P.N. ; Koumboulis, F.N.
Author_Institution :
Dept. of Electr. Eng., Nat. Tech. Univ. of Athens, Greece
fDate :
11/1/1991 12:00:00 AM
Abstract :
A unifying approach is presented for the solution of the following five major observer design problems, for both regular and singular systems: the necessary and sufficient conditions for the problem to have a solution, the order of the minimal observer, the general analytical expressions for the observer matrices, the properties of the closed-loop system, and the full order observer
Keywords :
closed loop systems; control system synthesis; matrix algebra; state estimation; closed-loop system; design; matrix algebra; necessary condition; observer; regular systems; singular systems; state estimation; sufficient conditions;
Journal_Title :
Control Theory and Applications, IEE Proceedings D
