DocumentCode
1092753
Title
Detection of hidden periodicities by adaptive extrapolation
Author
Papoulis, Athanasios ; Chamzas, Christodoulos
Author_Institution
Polytechnic Institute of Newyork, Farmingdale, NY
Volume
27
Issue
5
fYear
1979
fDate
10/1/1979 12:00:00 AM
Firstpage
492
Lastpage
500
Abstract
A method is presented for determining the harmonic components of a noisy signal by nonlinear extrapolation beyond the data interval. The method is based on an algorithm that adaptively reduces the spectral components due to noise.
Keywords
Diffraction; Extrapolation; Fourier transforms; Frequency; Image segmentation; Instruments; Noise reduction; Signal processing; Sun; Time measurement;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1979.1163277
Filename
1163277
Link To Document