Title :
A realization method of two-dimensional rational transfer functions
Author :
Kawakami, Atsushi
Author_Institution :
Dept. of Electron, Kanazawa Inst. of Technol., Japan
fDate :
3/1/1990 12:00:00 AM
Abstract :
A method is proposed for realizing two-dimensional transfer functions (TDTF). Using this method, realizations can be directly obtained from the coefficients of the TDTF, without performing canonical decomposition of the state equations and solving nonlinear equations. The possibility of reducing the realization dimensional and determining the conditions to be imposed on the TDTF for the reduction is considered. A class of TDTF that can be realized with a minimal dimension with respect to both of the variables is also presented
Keywords :
digital systems; matrix algebra; multidimensional systems; network synthesis; state-space methods; transfer functions; 2D digital systems; coefficients; mixed lumped/distributed systems; two-dimensional rational transfer functions; Circuits and systems; Control systems; Delay effects; Delay systems; Digital systems; Matrix decomposition; Nonlinear equations; Polynomials; State-space methods; Transfer functions;
Journal_Title :
Circuits and Systems, IEEE Transactions on
