Until today, the scattering of electromagnetics waves from rough surfaces at low grazing angle could not be solved rigorously at grazing angles and so the valibility of the approximate methods could not be estimated for this angle domain. In order to solve this problem, new integral equations have been developed. The tangential surface current calculated is used to obtain the scattered field. With the help of the extinction theorem and reciprocity theorem, this field has been reformulated in order to obtain it explicit behaviour at grazing angles. A numerical technique of the resolution of the integral equation has been used for a perfectly conducting rough surface and a horizontally polarized incident plane wave. The validation has been do...
Le contexte de cette thèse est l'étude de la diffusion des ondes électromagnétiques par une surface ...
In this work, we study the electromagnetic scattering from complex scenes, especially in the maritim...
AbslracL The paper considen the invene scatlering problem for a xalar wavefield incident at grazing ...
The grazing incidence is a specific problem, which appears especially when an antenna is placed on a...
L’incidence rasante est un problème spécifique, qui apparaît notamment lorsqu'une antenne est placée...
Abstract—We present a boundary integral method for the nu-merical solution of the rigorous problem o...
International audienceWe present a numerical investigation of horizontally polarized microwave scatt...
Abstract—We present a numerical investigation of horizon-tally polarized microwave scattering from 1...
Abstract—We present a boundary integral method for the solu-tion of the rigorous problem of microwav...
International audienceWe present a boundary integral method for the solution of the rigorous problem...
This work's topic is the electromagnetic wave scattering from one or two rough interfaces separating...
WOSInternational audienceRemote sensing applications require developing accurate models to predict r...
The aim of this thesis is to estimate the field scattered by a rough sea surface in the presence of ...
In this work we focused on the electromagnetic wave scattering by a controlled swell. The microwave ...
Although there is extensive literature on theoretical and numerical techniques for the rough surface...
Le contexte de cette thèse est l'étude de la diffusion des ondes électromagnétiques par une surface ...
In this work, we study the electromagnetic scattering from complex scenes, especially in the maritim...
AbslracL The paper considen the invene scatlering problem for a xalar wavefield incident at grazing ...
The grazing incidence is a specific problem, which appears especially when an antenna is placed on a...
L’incidence rasante est un problème spécifique, qui apparaît notamment lorsqu'une antenne est placée...
Abstract—We present a boundary integral method for the nu-merical solution of the rigorous problem o...
International audienceWe present a numerical investigation of horizontally polarized microwave scatt...
Abstract—We present a numerical investigation of horizon-tally polarized microwave scattering from 1...
Abstract—We present a boundary integral method for the solu-tion of the rigorous problem of microwav...
International audienceWe present a boundary integral method for the solution of the rigorous problem...
This work's topic is the electromagnetic wave scattering from one or two rough interfaces separating...
WOSInternational audienceRemote sensing applications require developing accurate models to predict r...
The aim of this thesis is to estimate the field scattered by a rough sea surface in the presence of ...
In this work we focused on the electromagnetic wave scattering by a controlled swell. The microwave ...
Although there is extensive literature on theoretical and numerical techniques for the rough surface...
Le contexte de cette thèse est l'étude de la diffusion des ondes électromagnétiques par une surface ...
In this work, we study the electromagnetic scattering from complex scenes, especially in the maritim...
AbslracL The paper considen the invene scatlering problem for a xalar wavefield incident at grazing ...