Title :
Generalization of the window method for FIR digital filter design
Author :
Dembo, A. ; Malah, D.
Author_Institution :
Technion-Israel Institute of Technology, Haifa, Israel
fDate :
10/1/1984 12:00:00 AM
Abstract :
A generalization of the conventional window method for the design of finite impulse response (FIR) digital filters is presented by including nonequal passband and stopband ripple specifications in the design process. Typically, this results in a savings of up to 30 percent in filter length in comparison to the conventional approach.
Keywords :
Band pass filters; Design methodology; Digital filters; Finite impulse response filter; Frequency estimation; Low pass filters; Optimal control; Passband; Process design; Shape;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1984.1164431
