Title :
A simple approach for the design of pseudo-QMF banks
Author :
Abdel-Raheem, Esam ; El-Guibaly, Fayez ; Yeap, Tet
Author_Institution :
Department of Electrical Engineering, University of Ottawa, 161 Louis Pasteur St., Ottawa, Ontario K1N 6N5
Abstract :
The iterative algorithm presented by Lim, Yang and Koh is extended for the design of cosine-modulated pseudo-QMF banks. The algorithm is simple and efficient, and results in savings in the amount of computation and design time. Design examples are included to illustrate the method.
Keywords :
Algorithm design and analysis; Filter banks; Filtering algorithms; Finite impulse response filters; Iterative methods; Prototypes;
Journal_Title :
Electrical and Computer Engineering, Canadian Journal of
DOI :
10.1109/CJECE.1996.7101994
