Is it possible to retrieve the complex permittivities using double bounce?

Abstract : The monitoring of urban areas (bridges, roads, dams, etc.) raises interest for permittivity estimation, in particular for failure detection. Radar sensors - ground or airborne-based - can offer solution for remote monitoring. This kind of environment can be characterized by double bounces scattering mechanism. Several methods have been developed for the case of a specular reflection using the Fresnel coefficients. In this paper, we recall these methods and propose a numerical solution to retrieve complex permittivities using double-bounces.
Type de document :
Communication dans un congrès
Antennas and Propagation (APSURSI), 2016 IEEE International Symposium on, Jun 2016, PUERTO RICO, United States. 〈10.1109/APS.2016.7696703〉
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https://hal-centralesupelec.archives-ouvertes.fr/hal-01460031
Contributeur : Virgine Bouvier <>
Soumis le : mardi 7 février 2017 - 15:31:25
Dernière modification le : mardi 21 février 2017 - 15:26:14

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Orian Couderc, Laetitia Thirion-Lefevre, Régis Guinvarc'H. Is it possible to retrieve the complex permittivities using double bounce?. Antennas and Propagation (APSURSI), 2016 IEEE International Symposium on, Jun 2016, PUERTO RICO, United States. 〈10.1109/APS.2016.7696703〉. 〈hal-01460031〉

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