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Stacking is one crucial step in the reflection seismic data processing. Nowadays, the data-oriented multi-parameter stacking method, like Common Reflection Surface, has become a powerful way of stacking because it is able to produce a better stacked image and higher signal-to-noise ratio than the co...

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Main Author: SUSANTO (NIM : 12308028), ADELINE
Format: Final Project
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/20716
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Institution: Institut Teknologi Bandung
Language: Indonesia
id id-itb.:20716
spelling id-itb.:207162017-10-09T10:31:17Z#TITLE_ALTERNATIVE# SUSANTO (NIM : 12308028), ADELINE Indonesia Final Project INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/20716 Stacking is one crucial step in the reflection seismic data processing. Nowadays, the data-oriented multi-parameter stacking method, like Common Reflection Surface, has become a powerful way of stacking because it is able to produce a better stacked image and higher signal-to-noise ratio than the conventional methods. CRS method is more powerful because of the existence of <br /> <br /> <br /> <br /> <br /> the additional parameters that are related to local attributes of reflectors such as location, orientation, as well as reflector's curvature. This method also assumes that reflection is not pictured as a point, as in conventional stacking methods, but as a plane/ surface on the reflector's plane. This assumption is also aligned with Fresnel theory that states arriving amplitudes at a surface is not only affected by <br /> <br /> <br /> <br /> <br /> physical parameters along the ray path but also by physical parameters around the ray path. In this thesis, the author discusses the algorithms and writes codes in <br /> <br /> <br /> <br /> <br /> MATLAB's programming commands in order to find three CRS attributes values using the pragmatic search strategy: emergence angle &#945;, radius of normal wave RN, and radius of NIP wave RNIP that depend on the calculation of coherency analysis, construct stacking operator, and the CRS stacking process itself. text
institution Institut Teknologi Bandung
building Institut Teknologi Bandung Library
continent Asia
country Indonesia
Indonesia
content_provider Institut Teknologi Bandung
collection Digital ITB
language Indonesia
description Stacking is one crucial step in the reflection seismic data processing. Nowadays, the data-oriented multi-parameter stacking method, like Common Reflection Surface, has become a powerful way of stacking because it is able to produce a better stacked image and higher signal-to-noise ratio than the conventional methods. CRS method is more powerful because of the existence of <br /> <br /> <br /> <br /> <br /> the additional parameters that are related to local attributes of reflectors such as location, orientation, as well as reflector's curvature. This method also assumes that reflection is not pictured as a point, as in conventional stacking methods, but as a plane/ surface on the reflector's plane. This assumption is also aligned with Fresnel theory that states arriving amplitudes at a surface is not only affected by <br /> <br /> <br /> <br /> <br /> physical parameters along the ray path but also by physical parameters around the ray path. In this thesis, the author discusses the algorithms and writes codes in <br /> <br /> <br /> <br /> <br /> MATLAB's programming commands in order to find three CRS attributes values using the pragmatic search strategy: emergence angle &#945;, radius of normal wave RN, and radius of NIP wave RNIP that depend on the calculation of coherency analysis, construct stacking operator, and the CRS stacking process itself.
format Final Project
author SUSANTO (NIM : 12308028), ADELINE
spellingShingle SUSANTO (NIM : 12308028), ADELINE
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author_facet SUSANTO (NIM : 12308028), ADELINE
author_sort SUSANTO (NIM : 12308028), ADELINE
title #TITLE_ALTERNATIVE#
title_short #TITLE_ALTERNATIVE#
title_full #TITLE_ALTERNATIVE#
title_fullStr #TITLE_ALTERNATIVE#
title_full_unstemmed #TITLE_ALTERNATIVE#
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url https://digilib.itb.ac.id/gdl/view/20716
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