Title :
A method for the design of stable (N-D) analog and digital filters
Author :
Ahmadi, Mahdi ; Ramachandran, V.
Author_Institution :
University of Windsor, Ontario, Canada
Abstract :
This paper presents a method for the design of (N-D) analog and digital recursive filters. The method is based on the properties of multivariable positive real functions, and results in an approach wherein the stability of the filter is guaranteed. The method is illustrated by examples.
Keywords :
Design methodology; Digital filters; Filtering; Magnetic separation; Polynomials; Signal processing; Stability; Tin; Transfer functions; Zinc;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '81.
DOI :
10.1109/ICASSP.1981.1171213
