Title :
Design of a state estimator for a class of time-varying multivariable systems
Author :
Cuong Nguyen ; Ting Lee
Author_Institution :
The Catholic University of America, Washington, DC, USA
fDate :
2/1/1985 12:00:00 AM
Abstract :
In this note, matrix operators are first introduced to develop a canonical transformation. Then it shows that a full order state estimator with any eigenvalues can be constructed for linear time-varying systems that are uniformly observable and "lexicography-fixed." A simple algorithm is provided to design the state estimator.
Keywords :
Linear systems, time-varying; Multivariable systems; State estimation, linear systems; Time-varying systems, linear; Automatic control; Control systems; Eigenvalues and eigenfunctions; MIMO; Regulators; Robust control; Servomechanisms; State estimation; Time varying systems; Yield estimation;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1985.1103898
