Artifact reduction in pseudo-acoustic modeling by pseudo-source injection
作者： Musa Maharramov
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摘要: I provide a framework for deriving fast finite-difference algorithms the numerical modeling of acoustic wave propagation in anisotropic media. deploy it case transversely isotropic media to implement kinematically accurate method. This results significant reduction shear artifacts compared similar methods.
harvard.edu
arxiv.org参考文章(3)
John T. Etgen, Sverre Brandsberg‐Dahl, The Pseudo-analytical Method: Application of Pseudo-Laplacians to Acoustic And Acoustic Anisotropic Wave Propagation Seg Technical Program Expanded Abstracts. ,(2009) , 10.1190/1.3255375
Tariq Alkhalifah, Acoustic approximations for processing in transversely isotropic media GEOPHYSICS. ,vol. 63, pp. 623- 631 ,(1998) , 10.1190/1.1444361
Tariq Alkhalifah, An acoustic wave equation for anisotropic media Geophysics. ,vol. 65, pp. 1239- 1250 ,(2000) , 10.1190/1.1444815