Ac. Pugh et al., A TRANSFORMATION FOR 2-D LINEAR-SYSTEMS AND A GENERALIZATION OF A THEOREM OF ROSENBROCK, International journal of control (Print), 71(3), 1998, pp. 491-503
Citations number
7
Categorie Soggetti
Robotics & Automatic Control","Robotics & Automatic Control
The transformation of zero coprime system equivalence (z.c.s.e.) with
its various characterizations is shown to have at least one important
role for two dimensional linear systems theory. This paper shows that
it is z.c.s.e. which forms the basis of the generalization of Rosenbro
ck's characterization of all least order polynomial realizations of a
transfer function matrix for the case of 2-D systems. The definition o
f what consistutes the least order is shown to be crucial.