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Auteur I. Champion |
Documents disponibles écrits par cet auteur (3)
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article/chapitre/communication
I. Champion | 1996As a basics for inversion algorithms, there is a need for the developpement of simple backscattering soil models which can account for the variations of incidence angle observed in the same picture or in multiangle systems. A correction factor f[...]![]()
article/chapitre/communication
I. Champion | 1996This study was aimed at analysing the variations of the radar coefficient from a bare soil for various frequency, incidence angles and polarization states, in order to obtain a simple model inversible for the rapid extraction of surface soil moi[...]