DocumentCode
1531859
Title
Computing the complete fft of a step-like waveform
Author
Shaarawi, Amr M. ; Riad, S.M.
Author_Institution
Dept. of Electr. Eng., Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA
Issue
1
fYear
1986
fDate
3/1/1986 12:00:00 AM
Firstpage
91
Lastpage
92
Abstract
Methods for duration limiting a step-like waveform for fast Fourier transform (FFT) computation are surveyed and discussed, and a complete FFT method is introduced. The complete FFT has an enhanced resolution, and is complete in the sense that it has uniformly spaced DC and harmonic components.
Keywords
Fourier analysis; computerised signal processing; fast Fourier transforms; FFT; computerised signal processing; step-like waveform; waveform analysis;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1986.6499064
Filename
6499064
Link To Document