Problem of multibeam remote sensing of sea bottom

Evgenii O. Kovalenko; Igor V. Prokhorov; Andrei A. Sushchenko; Vladimir A. Kan

doi:10.1117/12.2540977

18 December 2019 Problem of multibeam remote sensing of sea bottom

Evgenii O. Kovalenko, Igor V. Prokhorov, Andrei A. Sushchenko, Vladimir A. Kan

Proceedings Volume 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 112085P (2019) https://doi.org/10.1117/12.2540977
Event: XXV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2019, Novosibirsk, Russian Federation

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.

Citation Download Citation

Evgenii O. Kovalenko, Igor V. Prokhorov, Andrei A. Sushchenko, and Vladimir A. Kan "Problem of multibeam remote sensing of sea bottom", Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112085P (18 December 2019); https://doi.org/10.1117/12.2540977

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