ON THE STRUCTURE OF FINITE MEMORY AND SEPARABLE 2-DIMENSIONAL SYSTEMS

Authors
FORNASINI E MARCHESINI G VALCHER ME
Citation
E. Fornasini et al., ON THE STRUCTURE OF FINITE MEMORY AND SEPARABLE 2-DIMENSIONAL SYSTEMS, Automatica, 30(2), 1994, pp. 347-350
Citations number
6
Categorie Soggetti
Controlo Theory & Cybernetics","Robotics & Automatic Control
Journal title
Automatica → ACNP
ISSN journal
00051098
Volume
30
Issue
2
Year of publication
1994
Pages
347 - 350
Database
ISI
SICI code
0005-1098(1994)30:2<347:OTSOFM>2.0.ZU;2-8
Abstract
Several characterizations of finite memory and separability properties for a two-dimensional system are presented, in terms of both the char acteristic polynomial and the matrix pair that describes the state evo lution. Necessary and sufficient conditions for a finite memory or sep arable two-dimensional system to have an inverse with the same propert ies are given; these involve only the structure of the transfer matrix .