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Triple Sensor Wavefield Separation
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 7th SAGA Biennial Technical Meeting and Exhibition, Oct 2001, cp-143-00063
Abstract
A method is described of identifying different wave modes recorded by ocean bottom multi-component<br>detectors. Vertical geophone, horizontal geophone, and hydrophone data are combined to form filters<br>which, when applied to the input wavefields, separate the upgoing P-waves, upgoing S-wave and<br>downgoing P-waves.