Prestack diffraction separation in the common virtual source gather
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DOI: 10.1190/geo2020-0105.1
Abstract: Diffractions are the seismic responses of subsurface small-scale geologic discontinuities or inhomogeneities, whose energy is much weaker than that of reflections. To eliminate the masking effect of strong reflections on weak diffractions, a prestack diffraction… read more here.
Keywords: cvsg; virtual source; diffraction; gather ... See more keywords