Minimal State-Space Realization of Factorable 2-D Transfer Functions
An algorithm is presented for the minimal state-space realization of a two-dimensional (2-D) transfer function for the special case when the numerator or the denominator of the 2-D transfer function is factorable. The state-space representation is directly derived by inspection from a circuit block diagram realization of the 2-D system. The present algorithm does not require that the numerator or the denominator polynomial is factored out, as opposed to known techniques.
MSU Digital Commons Citation
Antoniou, George; Paraskevopoulos, Paraskevas N.; and Varoufakis, Stavros J., "Minimal State-Space Realization of Factorable 2-D Transfer Functions" (1988). Department of Computer Science Faculty Scholarship and Creative Works. 399.