DocumentCode
1083119
Title
A note on the spectral analysis of periodic functions
Author
Brubaker, Thomas ; Levin, H.
Author_Institution
Colorado State University, Fort Collins, CO, USA
Volume
20
Issue
1
fYear
1972
fDate
3/1/1972 12:00:00 AM
Firstpage
100
Lastpage
101
Abstract
An analysis of the Fourier transform for a truncated cosine waveform is given that illustrates the dependence of the transform on the phase as the period of the waveform becomes large with respect to the record length. The effects of sampling on the transform are then discussed and illustrated.
Keywords
Discrete Fourier transforms; Discrete transforms; Fourier transforms; Frequency; Sampling methods; Spectral analysis;
fLanguage
English
Journal_Title
Audio and Electroacoustics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9278
Type
jour
DOI
10.1109/TAU.1972.1162346
Filename
1162346
Link To Document