Title :
FIR digital filters designed to a group-delay characteristic
Author :
Sharestani, E. ; Cuthbert, Laurie
Author_Institution :
Queen Mary College, University of London, Department of Electrical & Electronic Engineering, London, UK
Abstract :
In the letter a new design method for FIR digital filters is presented. This method considers designs specified in terms of the group delay rather than the phase characteristic, and it is shown by the results presented in the letter that this technique has certain advantages.
Keywords :
digital filters; FIR digital filters; design method; finite impulse response; group-delay characteristic;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19850383
