Title :
A fast implementation of the distributed arithmetic discrete Fourier transform
Author :
Takla, Mourad ; Bouldin, Don ; Koch, Daniel
Author_Institution :
Dept. of Electr. & Comput. Eng., Tennessee Univ., Knoxville, TN, USA
Abstract :
A new DFT implementation incorporating distributed arithmetic with the DFT is reported. This method proves to be faster and to require less area than the direct implementation of the FFT
Keywords :
VLSI; application specific integrated circuits; digital arithmetic; fast Fourier transforms; ASIC; DFT implementation; area; distributed arithmetic; distributed arithmetic discrete Fourier transform; fast implementation; Algorithm design and analysis; Application specific integrated circuits; Digital arithmetic; Discrete Fourier transforms; Distributed computing; Fourier transforms; Power engineering and energy; Power engineering computing; Signal processing algorithms; Very large scale integration;
Conference_Titel :
ASIC Conference and Exhibit, 1991. Proceedings., Fourth Annual IEEE International
Conference_Location :
Rochester, NY
Print_ISBN :
0-7803-0101-3
DOI :
10.1109/ASIC.1991.242946
