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|Type:||Artigo de periódico|
|Title:||PULSE DISTORTION IN-DEPTH MIGRATION|
|Abstract:||When migrating seismic primary reflections obtained from arbitrary source-receiver configurations (e.g., common shot or constant offset) into depth, a pulse distortion occurs along the reflector. This distortion exists even if the migration was performed using the correct velocity model. Regardless of the migration algorithm, this distortion is a consequence of varying reflection angle, reflector dip, and/or velocity variation. The relationship between the original time pulse and the depth pulse after migration can be explained and quantified in terms of a prestack, Kirchhoff-type, diffraction-stack migration theory.|
|Editor:||Soc Exploration Geophysicists|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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