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dc.contributor.authorKodagali, V.N.
dc.contributor.authorChakraborty, B.
dc.contributor.editorSushilkumar.
dc.contributor.editorAgadi, V.V.
dc.contributor.editorDas, V.K.
dc.contributor.editorDesai, B.N.
dc.date.accessioned1995-10-09T10:06:31Z
dc.date.accessioned2017-09-30T01:55:45Z
dc.date.available1995-10-09T10:06:31Z
dc.date.available2017-09-30T01:55:45Z
dc.date.issued1994
dc.identifier.citationOcean technology: Perspectives; 1994; 335-346
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/7411
dc.description.abstractThe performance of the multibeam sounding system (hydrosweep system) has been assessed at three varying zones of the seabed-continental shelf, continental slope, and deepsea seamount areas. Statistical studies were performed on the beamwise time series depth profiles of 17 out of 59 beams. A program modification was made to obtain the time series depth profiles. Statistical evaluation shows that the standard deviation is prominent for slope and seamount areas of deeper waters. Unlike the slope area, the mean depth, mean depth errors, and standard deviations are higher for beams at edges compared to the centre beam in the seamount areas. At continental slope, the correlation coefficient is higher in comparison to that for values at the seamount area. The study at shelf area reveals minimum standard deviation and highest correlation coefficient of different depth values
dc.languageen
dc.publisherNew Delhi: Publications and Information Directorate
dc.relation.isbasedonSymposium on Ocean Technology, NIO (Goa), India; 27-29 Aug 1992
dc.relation.isreferencedbyNON-SCI
dc.subjectGeology and Geophysics
dc.subjectUnderwater Acoustics
dc.subject.otherMultibeam Sonar
dc.subject.otherAcoustic Equipment
dc.subject.otherPerformance Assessment
dc.subject.otherOcean Floor
dc.subject.otherTime Series Analysis
dc.subject.otherWater Depth
dc.subject.otherISW, India
dc.titlePerformance appraisal of multibeam system - Hydrosweep at different seabed provinces
dc.typeBook Chapter
dc.affiliation.authorCSIR-National Institute of Oceanography, Dona Paula, Goa, India


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