Title :
Model reduction of discrete-time systems using the schwarz canonical form
Author :
Badreddin, Essameddin ; Mansour, Moussa
Author_Institution :
Swiss Federal Institute of Technology (ETH), Institute of Automatic Control, Zÿrich, Switzerland
Abstract :
The Schwarz canonical form description of a linear discrete-time system will be used to derive reduced-order models which are stable if the original system is stable. Further, the steady-state response of the models to a step input is equal to that of the system.
Keywords :
discrete time systems; linear systems; matrix algebra; modelling; stability; Schwarz canonical form; linear discrete time system;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800555
