1887

Abstract

We present a method of attenuating diffracted noise in marine seismic surveys. Such noise originates from heterogeneities near shallow sea beds. We locate position of such obstructions using semblance scan analysis, and then extract the noise from the traces at the calculated travel times for each diffraction trajectory. <br><br>

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/content/papers/10.3997/2214-4609.201402371
2006-06-12
2020-07-05
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201402371
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