Joint Laplace- and Fourier-Domain Seismic Inversion for Orthorhombic Medium Parameter Estimates
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2024.3355216
Abstract: Two sets of rotationally invariant, horizontal, and vertical fractures permeated in a homogeneous isotropic background rock can yield a long-wavelength effective orthorhombic medium. Amplitude variation with angle and azimuth (AVAZ) inversion is an effective tool… read more here.
Keywords: laplace; orthorhombic medium; fourier domain; domain seismic ... See more keywords
A new generalized stiffness reduction method for 2D/2.5D frequency-domain seismic wave modeling in viscoelastic anisotropic media
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DOI: 10.1190/geo2020-0143.1
Abstract: In frequency-domain seismic wave modeling, absorbing artificial reflections is crucial to obtain accurate numerical solutions. We have determined that, in viscoelastic anisotropic media (VEAM), the most popular absorbing boundary techniques, such as the perfectly matched… read more here.
Keywords: domain seismic; seismic wave; method; wave modeling ... See more keywords