1887

Abstract

From large-offset PP seismic reflections one can estimate three traveltime parameters: the zero-offset two-way traveltime, the NMO velocity and a heterogeneity coefficient, using the shifted hyperbola approximation or a fractional approximation. From large-offset PS seismic reflections one can estimate two traveltime parameters: the zero-offset two-way traveltime and the NMO velocity.

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/content/papers/10.3997/2214-4609.201402414
2006-06-12
2020-10-25
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201402414
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