Processing of the information from side-scan sonar

Evgeny O. Kovalenko; Andrey A. Sushchenko; Igor V. Prokhorov

doi:10.1117/12.2249369

29 November 2016 Processing of the information from side-scan sonar

Evgeny O. Kovalenko, Andrey A. Sushchenko, Igor V. Prokhorov

Proceedings Volume 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 100352C (2016) https://doi.org/10.1117/12.2249369
Event: XXII International Symposium Atmospheric and Ocean Optics. Atmospheric Physics, 2016, Tomsk, Russian Federation

Abstract

The kinetic model, describing sound propagation in a randomly inhomogeneous medium with diffuse reflection by Lambert's cosine law on the bottom surface, is considered. Based on it the inverse problem of bottom scattering reconstruction is formulated. An explicit solution is deduced by using a narrow receiving directivity pattern and a pointwise isotropic source. Numerical experiments for the analysis of the impact of the finite pulse and the finite receiving directivity pattern on the received signal are done.

Citation Download Citation

Evgeny O. Kovalenko, Andrey A. Sushchenko, and Igor V. Prokhorov "Processing of the information from side-scan sonar", Proc. SPIE 10035, 22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 100352C (29 November 2016); https://doi.org/10.1117/12.2249369

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