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dc.contributor.authorNair, R.R.
dc.contributor.authorChakraborty, B.
dc.date.accessioned2009-01-12T08:57:56Z
dc.date.available2009-01-12T08:57:56Z
dc.date.issued1997
dc.identifier.citationJournal of Marine and Atmospheric Research, Vol.1; 17-24p.
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/2019
dc.description.abstractIn this paper, a brief discussion is carried out on the application of the different techniques of echosounding. A deteiled appraisal of the presently used multibeam technique is mentioned. Some of the important discoveries of seabed features around Indian ocean is presented using Hydrosweep-multibeam installed onboard ORV Sagarkanya. A seabottom classification model is proposed which can be applied for multibeam backscatter data. Certain aspects of the multibeam backscatter signal data processing method is discussed. A new beamforming application is proposed for obtaining high density/ resolution bathymetry/ backscatter information.
dc.language.isoen
dc.publisherCochin University of Science and Technology, Kochi
dc.rightsCopyright [1997]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.subjectechosounding
dc.subjectmultibeam sonar
dc.subjectbackscatter
dc.subjectbathymetry
dc.titleStudy of multibeam techniques for bathymetry and seabottom backscatter applications
dc.typeJournal Article


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