DocumentCode
914885
Title
An FFT chart
Author
Groginsky, H.L.
Volume
58
Issue
10
fYear
1970
Firstpage
1782
Lastpage
1784
Abstract
This letter contains a graph paper summarizing many properties of Fourier transforms and fast Fourier transform (FFT) devices. It shows the interrelationships among data block length, frequency resolution sampling rate, FFT stages, and other related variables. The letter shows the limiting factors in a pipeline FFT and allows its performance to be effectively compared with a random access oriented FFT.
Keywords
Aerospace electronics; Fourier transforms; Frequency; Image reconstruction; Laboratories; Laser beams; Optical imaging; Oscilloscopes; Radar detection; Transmitters;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1970.8013
Filename
1449943
Link To Document