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Communication dans un congrès

Bistatic scattering from a contaminated sea surface observed in C, X and Ku bands

Helmi Ghanmi 1 Ali Khenchaf 1 Fabrice Comblet 1
1 Lab-STICC_ENSTAB_MOM_PIM ; REMS
Thales Airborne Systems, STIC - Pôle STIC [Brest], Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance
Abstract : The aim of the work presented in this paper focuses on the study and analysis of variations of the bistatic electromagnetic signature of the sea surface contaminated by pollutants. Therefore, we will start the numerical analyses of the pollutant effect on the geometrical and physical characteristics of sea surface. Then, we will evaluate the electromagnetic (EM) scattering coefficients of the clean and polluted sea surface observed in bistatic configuration by using the numerical Forward-Backward Method (FBM). The obtained numerical results of the electromagnetic scattering coefficients are studied and given as a function of various parameters: sea state, wind velocity, type of pollutant (sea surface polluted by oil emulsion, and sea surface covered by oil layer), incidence and scattering angles, frequencies bands (C, X and Ku) and radar polarization.
Type de document :
Communication dans un congrès
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https://hal.archives-ouvertes.fr/hal-01170766
Contributeur : Annick Billon-Coat <>
Soumis le : jeudi 2 juillet 2015 - 12:21:53
Dernière modification le : mercredi 24 juin 2020 - 16:19:29

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  • HAL Id : hal-01170766, version 1

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Helmi Ghanmi, Ali Khenchaf, Fabrice Comblet. Bistatic scattering from a contaminated sea surface observed in C, X and Ku bands. SPIE Remote Sensing, Sep 2014, Amsterdam, Netherlands. ⟨hal-01170766⟩

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