DocumentCode
926463
Title
A restoration method for impulsive functions (Corresp.)
Author
Clayton, Robert W. ; Ulrych, Tadeusz J.
Volume
23
Issue
2
fYear
1977
fDate
3/1/1977 12:00:00 AM
Firstpage
262
Lastpage
264
Abstract
A method is presented for enhancing the resolution of impulsive functions which have been degraded by a known convolutional disturbance and by the addition of white noise. An autoregressive model is employed to represent the spectrum of the ideally resolved impulsive function. The method is flexible in that it allows constraints to be incorporated into the resolution scheme. Two quite diverse examples are presented as illustration.
Keywords
Autoregressive processes; Deconvolution; Signal resolution; Spectral analysis; Bandwidth; Deconvolution; Degradation; Energy resolution; Fourier transforms; Nonlinear equations; Parameter estimation; Signal to noise ratio; Upper bound; White noise;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/TIT.1977.1055682
Filename
1055682
Link To Document