DocumentCode :
1187433
Title :
Extended state-space model of discrete-time dynamical systems
Author :
Fadavi-Ardekani, Jalil ; Mitra, Sanjit K. ; Anderson, Brian D O
Volume :
29
Issue :
8
fYear :
1982
fDate :
8/1/1982 12:00:00 AM
Firstpage :
547
Lastpage :
556
Abstract :
A model for discrete-time dynamical systems is discussed in which the future values of the internal variables depend on the present and 
previous time instants, where 
is the order of the model. We outline transition matrix and impulse response calculations, equivalences between model and conventional state variable models, methods of constructing such a model, and means for calculating certain quantities relevant to the design of cost-optimal low-roundoff noise digital filters.
previous time instants, where is the order of the model. We outline transition matrix and impulse response calculations, equivalences between model and conventional state variable models, methods of constructing such a model, and means for calculating certain quantities relevant to the design of cost-optimal low-roundoff noise digital filters.Keywords :
Digital filters; General circuits and systems theory; Linear systems, time-varying; Time-varying systems, linear; Australia; Circuits; Delay; Difference equations; Differential equations; Digital filters; Filtering; Systems engineering and theory; Transfer functions;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1982.1085191
Filename :
1085191
Link To Document :
