DETECTION OF REFLECTIONS ON SEISMIC RECORDS BY LINEAR OPERATORS-Reference-Cited by-同舟云学术

DETECTION OF REFLECTIONS ON SEISMIC RECORDS BY LINEAR OPERATORS

Published:1953-07 Issue:3 Volume:18 Page:539-586
ISSN:0016-8033
Container-title:GEOPHYSICS
language:en
Short-container-title:GEOPHYSICS

Author:

Wadsworth G. P.¹,Robinson E. A.²,Bryan J. G.³,Hurley P. M.⁴

Affiliation:

1. Associate Professor of Mathematics, Massachusetts Institute of Technology, Cambridge, Massachusetts

2. Research Associate in Department of Geology and Geophysics, MIT, Cambridge, Massachusetts

3. Division of Industrial Cooperation, MIT, Cambridge, Massachusetts

4. Professor of Geology, MIT, Cambridge, Massachusetts

Abstract

Linear operators are used as a statistical tool in the analysis of seismic records. It was found that when an operator is chosen for a non‐reflection interval and applied to regions during which reflections occur, the effectiveness of the operator is disturbed and large errors of prediction result. This effect provides a method for the discrimination of reflections. The technique used has its basis in the theory of time series, relevant concepts of which are reviewed. The mechanics of application are given, and illustrative examples on ten seismograms are presented.

Publisher

Society of Exploration Geophysicists

Subject

Geochemistry and Petrology,Geophysics

Link

https://library.seg.org/doi/pdf/10.1190/1.1437911

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