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Including Lateral Velocity Variations into True-amplitude Wave-equation Migration
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00042
- ISBN: 978-90-73781-67-2
Abstract
In heterogeneous media, standard one-wave wave equations only describe the kinematic parts of one-wave wave propagation correctly. For a correct description of amplitudes, the one-way wave equations must be modified. In vertically inhomogeneous media, the