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Numerical Simulation of Bistatic Electromagnetic Scattering by Contaminated Sea Surface

Helmi Ghanmi 1 Ali Khenchaf 1 Fabrice Comblet 1
1 Lab-STICC_ENSTAB_MOM_PIM
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance
Abstract : The aim of this paper is to study the influence of the pollutants (oil spills) on the electromagnetic signature of sea surface observed in bistatic configuration. Therefore, we will start the numerical analyses of the pollutants influence on the sea surface roughness. Then, we will evaluate the electromagnetic scattering coefficients of the contaminated sea surface (sea surface covered by oil layer) in bistatic case by using the numerical Forward-Backward Method (FBM). The model used for the numerical simulation of bistatic scattering coefficients of clean and contaminated sea surface has been analyzed as a function of various parameters (sea state, type of pollutant, incidence and observation angles, radar frequency and polarizations).
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https://hal.archives-ouvertes.fr/hal-01170759
Contributor : Annick Billon-Coat <>
Submitted on : Thursday, July 2, 2015 - 12:13:16 PM
Last modification on : Wednesday, April 21, 2021 - 10:32:02 AM

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  • HAL Id : hal-01170759, version 1

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Helmi Ghanmi, Ali Khenchaf, Fabrice Comblet. Numerical Simulation of Bistatic Electromagnetic Scattering by Contaminated Sea Surface. International Radar Conference 2014, SEE, Oct 2014, Lille, France. ⟨hal-01170759⟩

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