1887

Abstract

The tau-p domain is the natural domain for anisotropy-parameter estimation in horizontally layered media. However, the need to transform the data to the \\tau-p domain or to pick traveltimes in the t-x domain, is a practical disadvantage. To overcome this, we combine a \\tau-p domain inversion technique with rational interpolation of traveltimes in the t-x domain. This combination results in a highly accurate and efficient semblance-based method for anisotropy parameter-estimation from the moveout of P-waves in layered transversely isotropic (TI) media with a vertical symmetry axis (VTI).

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/content/papers/10.3997/2214-4609.201402324
2006-06-12
2020-10-30
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201402324
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