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Influence of propagator and acquisition aperture on image amplitude
2005
SEG Technical Program Expanded Abstracts 2005
unpublished
Preserved Fulltext
We apply the local angle domain migration method using one-way wave equations to study the influence of different propagator (with/without WKBJ correction) and different acquisition aperture on the image amplitude. An example of a point scatterer is used to demonstrate the concept and methods in a c(z) media. The results indicate that the propagator and acquisition aperture both influence the imaging amplitude, however aperture correction has much stronger effect on image amplitude than the
doi:10.1190/1.2148087
fatcat:spqiyodpovejbnxfc7g5toulve