Underwater Sound Scattering Model of the Topographic Features of the Sea Floor

  • D. Srinivasan Naval Physical & Oceanographic Laboratory, Cochin
  • K.R.G. Murthy Naval Physical & Oceanographic Laboratory, Cochin
  • G.R.K. Murty Naval Physical & Oceanographic Laboratory, Cochin
DOI: https://doi.org/10.14429/dsj.32.6189
Keywords: Topographic, Sea floor, Acoustic

Abstract

A description of the sea floor with respect to underwater acoustic transmission giving rise to reflection and scattering is studied. The plane wave reflection coefficients and scattering coefficients are estimated from the topographic features of the floor and the physical properties of the sediments. A bottom loss model for an area off west coast of India is presented.

Author Biographies

D. Srinivasan, Naval Physical & Oceanographic Laboratory, Cochin
Naval Physical & Oceanographic Laboratory, Cochin-682 004
K.R.G. Murthy, Naval Physical & Oceanographic Laboratory, Cochin
Naval Physical & Oceanographic Laboratory, Cochin-682 004
G.R.K. Murty, Naval Physical & Oceanographic Laboratory, Cochin
Naval Physical & Oceanographic Laboratory, Cochin-682 004
Published
2014-02-12
How to Cite
Srinivasan, D., Murthy, K., & Murty, G. (2014). Underwater Sound Scattering Model of the Topographic Features of the Sea Floor. Defence Science Journal, 32(1), 1-8. https://doi.org/10.14429/dsj.32.6189
Issue
Vol 32 No 1
Section
General Papers
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