Title: Recurrence Calculation of Angle‐Dependent Reflection Coefficients Using Multicomponent Seismic Data at Sea Floor in Frequency‐Wavenumber Domain
Abstract: Abstract We derive an algorithm to separate the recorded total wavefield into upgoing and downgoing P‐wave and S‐wave in the frequency‐wavenumber domain. The reflectioncoefficient‐versus‐incident‐angle (RVA) are calculated using the recurrence formula. This provides the basic data for the AVO inversion for elastic parameters and for fluid prediction. Our synthetic data test shows that the RVA information can be reliably extracted from multicomponent seismic data at the sea floor using the method given in this paper.
Publication Year: 2002
Publication Date: 2002-03-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 2
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