Title :
Closed-form impulse responses of discrete-domain multidimensional filters
Author :
Jin, Dave ; Bruton, L.T.
Author_Institution :
Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada
fDate :
9/1/1995 12:00:00 AM
Abstract :
It is known that useful two-dimensional (2-D) and three-dimensional (3-D) discrete-domain recursive transfer functions may be designed by applying the RID bilinear transformation to the continuous-domain transfer functions of prototype MD inductance-resistance networks. Closed-form expressions are derived for the impulse responses of these 2- and 3-D discrete-domain filters
Keywords :
Laplace transforms; filtering theory; multidimensional digital filters; transfer functions; transient response; 2D discrete-domain filters; 3D discrete-domain filters; bilinear transformation; closed-form impulse responses; continuous-domain transfer functions; discrete-domain multidimensional filters; discrete-domain recursive transfer functions; prototype MD inductance-resistance networks; Closed-form solution; Filters; Frequency estimation; Multidimensional systems; Neural networks; Polynomials; Robustness; Signal processing; Signal processing algorithms; Transfer functions;
Journal_Title :
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
