Title :
Genetic algorithms for the design of digital filters using canonic signed digit coefficients
Author :
Williams, T. ; Ahmadi, M. ; Miller, W.C.
Author_Institution :
Dept. of Electr. & Comput. Eng., Windsor Univ., Ont., Canada
fDate :
31 Aug.-4 Sept. 2004
Abstract :
This paper presents a new method for applying a genetic algorithm (GA) in the design of high throughput digital filters using canonic signed digit (CSD) coefficients. The method employs a unique chromosome coding technique which overcomes the limitations previously encountered with this design technique. A design example demonstrates the new method´s improved capabilities.
Keywords :
FIR filters; encoding; genetic algorithms; signal processing; FIR filter; canonic signed digit coefficient; chromosome coding technique; digital filter; genetic algorithm; Algorithm design and analysis; Biological cells; Costs; Digital filters; Filtering; Genetic algorithms; Hardware; Throughput;
Conference_Titel :
Signal Processing, 2004. Proceedings. ICSP '04. 2004 7th International Conference on
Print_ISBN :
0-7803-8406-7
DOI :
10.1109/ICOSP.2004.1452567