Deghosting of Ocean Bottom Cable Data:Two approaches

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dc.creatorSingh, Jagmeet
dc.creatorSubramanyam, K.
dc.date2005-01-27
dc.date.accessioned2026-07-07T05:54:03Z
dc.date.available2026-07-07T05:54:03Z
dc.descriptionTwo filter based approaches for deghosting of Ocean Bottom Cable data are presented. One of them is phase shifting of geophone followed by least square matching of cross ghosted geophone and hydrophone data.In the second approach,phase shifting of geophone is followed by direct matching of geophone's amplitude spectrum with that of the hydrophone within the seismic bandwidth.Results obtained from both approaches were found to be at par with one of the proprietary softwares available with ONGC.
dc.description13 pages,9 figures,paper presented in the 5th Conference & Exposition on Petroleum Geophysics,organized by the Society of Petroleum Geophysicists,India at Hyderabad,India on 15-17 January,2004
dc.identifierhttps://arxiv.org/abs/physics/0501139
dc.identifierhttp://arxiv.org/abs/physics/0501139
dc.identifierProceedings of the 5th Conference & Exposition on Petroleum Geophysics,organized by SPG,India,2004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86840
dc.subjectGeophysics
dc.titleDeghosting of Ocean Bottom Cable Data:Two approaches
dc.typetext

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