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Short Note
The accuracy of wave-equation migration amplitudes
Douglas Gratwick
doug@sep.stanford.edu
INTRODUCTION
MIGRATION ALGORITHM
CORRECTION FOR CONSTANT AMPLITUDE
``Squeeze'' effect
``Under-migrated'' effect
``Over-migrated'' effect
CORRECTION FOR SYNTHETIC AMPLITUDE VARIATION WITH ANGLE
COMMON IMAGE GATHER APERTURE MUTE
CONCLUSIONS
REFERENCES
About this document ...
Stanford Exploration Project
4/29/2001