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Problem of multibeam remote sensing of sea bottom
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Paper Abstract

Ocean remote sensing problem is studied as an inverse problem for the model of sound propagation based on the nonstationary radiative transfer equation with a Lambertian boundary condition. The sea bottom scattering coefficient is determined by using signal measured in a side scan sonar. Numerical solution to the inverse problem is analyzed depended on different number of remote sensing angles and on different radiation pattern widths. The volumetric scattering effect in the sea bottom reconstruction is demonstrated.

Paper Details

Date Published: 18 December 2019
PDF: 7 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112085P (18 December 2019); doi: 10.1117/12.2540977
Show Author Affiliations
Evgenii O. Kovalenko, Institute of Applied Mathematics (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)
Igor V. Prokhorov, Institute of Applied Mathematics (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)
Andrei A. Sushchenko, Institute of Applied Mathematics (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)
Vladimir A. Kan, Institute of Applied Mathematics (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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