Title :
A method for realizing separable-denominator two-dimensional transfer function matrices
Author :
Kawakami, Atsushi
Author_Institution :
Kanazawa Inst. of Technol., Ishikawa, Japan
Abstract :
We propose a method for realizing separable-denominator two-dimensional transfer function matrices (2DTFM), and we present an upper bound of the realization dimension. Moreover, we suggest that, in the case that the input number is equal to the output number, it is possible that it can be realized with a minimal dimension with respect to both of the two variables. Also, we present two types of state-space realization form. They can be directly obtained from each coefficient of the separable-denominator 2DTFM
Keywords :
distributed parameter networks; distributed parameter systems; lumped parameter networks; multidimensional systems; realisation theory; state-space methods; transfer function matrices; minimal dimension; realization dimension; separable-denominator two-dimensional transfer function matrices; state-space realization form; upper bound; Circuit stability; Circuit testing; Control systems; Delay effects; Delay systems; Digital filters; Digital systems; Equations; Polynomials; Transfer functions;
Conference_Titel :
SICE Annual, 1999. 38th Annual Conference Proceedings of the
Conference_Location :
Morioka
Print_ISBN :
4-907764-13-8
DOI :
10.1109/SICE.1999.788689
