DocumentCode
946401
Title
Correlation and Fourier analysis in real time, inexpensively
Author
Kirlin, R. Lynn
Author_Institution
University of Wyoming, Laramie, WY
Volume
64
Issue
9
fYear
1976
Firstpage
1440
Lastpage
1442
Abstract
An economical means of constructing a Fourier analyzer utgizing polarity correlation is described. Only one sinusoidal Oscillator and its quadrature function are required, but one clock is needed for each pair of cosine and sine coefficients. Included are analyses of the convergence time for a given fractional error probability and of the error variance for RC averaging.
Keywords
Analysis of variance; Band pass filters; Circuits; Convergence; Electrical engineering; Error probability; Frequency; Instruments; Spectral analysis; Transfer functions;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1976.10346
Filename
1454615
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