ICAR Research Data Repository for Knowledge Management
Studies on normal incidence backscattering in nodule areas using the multibeam-hydrosweep system
DRS at CSIR-National Institute of Oceanography
View Archive Info| Field | Value | |
| Title |
Studies on normal incidence backscattering in nodule areas using the multibeam-hydrosweep system
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| Creator |
Pathak, D.
Chakraborty, B. |
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| Subject |
acoustic properties
nodules abundance multibeam sonar |
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| Description |
The acoustic response from areas of varying nodule abundance and number densities in the Central Indian Ocean has been studied by using the echo peak amplitudes of the normal incidence beam in the Multibeam Hydrosweep system. It is observed that in areas of higher nodule abundance, the acoustic response is more deterministic. The coefficient of variation of the echopeak amplitude is observed to be the highest for areas with medium nodule abundance and number densities
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| Date |
2009-01-25T06:05:32Z
2009-01-25T06:05:32Z 1995 |
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| Type |
Conference Article
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| Identifier |
Proceedings of the National Symposium on Ocean Electronics, 18-20 December 1995, 80-85p.
http://drs.nio.org/drs/handle/2264/2355 |
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| Language |
en
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| Rights |
Copyright [1995]. 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.
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| Publisher |
Cochin Univ. Sci. and Technol., Cochin, India
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