DocumentCode
788007
Title
Seismic deconvolution by multipulse methods
Author
Cookey, M. ; Trussell, H.J. ; Won, I.J.
Author_Institution
North Carolina State Univ., Raleigh, NC, USA
Volume
38
Issue
1
fYear
1990
fDate
1/1/1990 12:00:00 AM
Firstpage
156
Lastpage
160
Abstract
A multiple method used in speech coding is applied to the seismic deconvolution problem. The advantage of this method is that the source wavelet and reflectivity series representing the layered Earth structure are simultaneously estimated. Results of this investigation show that the method shows promise for all-pole models of the input wavelet. An application of the method to actual seismic data is shown
Keywords
encoding; geophysical prospecting; geophysical techniques; seismology; signal processing; actual seismic data; all-pole models; geophysical exploration; input wavelet; layered Earth structure; multipulse methods; reflectivity series; seismic deconvolution problem; seismic exploration; signal processing; source wavelet; Atmospheric modeling; Deconvolution; Digital signal processing; Earth; Filters; Linear predictive coding; Reflectivity; Shape; Speech coding; Speech processing;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/29.45629
Filename
45629
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