Title :
Multiplier-less FIR filter design with power-of-two coefficients
Author :
Cemes, R. ; Ait-Boudaoud, D.
Author_Institution :
Dept. of Appl. Comput. & Electron., Bournemouth Univ., Poole, UK
fDate :
11/2/1993 12:00:00 AM
Abstract :
A novel approach for the design of optimum multiplier-less FIR filters is presented. This method is based on the sequential and modified sequential searching (pseudo-genetic evolutionary) methods. The proposed techniques are applicable to any filter type, and they do not pre-empt the architectures of the filter. The results have indicated their superior performances compared to the conventional methods
Keywords :
digital filters; genetic algorithms; network synthesis; architectures; optimum multiplier-less FIR filters; power-of-two coefficients; pseudo-genetic evolutionary; sequential searching;
Conference_Titel :
Digital and Analogue Filters and Filtering Systems, IEE Colloquium on
