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Predicted Scattered Guided-Wave Removal from Shallow Marine Data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 68th EAGE Conference and Exhibition incorporating SPE EUROPEC 2006, Jun 2006, cp-2-00380
- ISBN: 978-90-73781-00-9
Abstract
We discuss a deterministic technique to predict and remove scattered coherent noise from shallow marine data. It is based on a mathematical model of guided-wave wave propagation and scattering, and is almost completely data-driven. Application of the method to a shallow-marine data set demonstrates that it effectively reduces scattered noise without seriously affecting reflection energy.