Doppler analysis for data inversion and image processing in the MARSIS experiment

Abstract

This paper is addressed to MARSIS (Mars Advanced Radar for Subsurface and Ionosphere Sounding) signal analysis. The effect of tilted layers, detected within different Doppler filters, is taken into account in order to improve the quality and the quantity of the data set needed to perform the data inversion, that is the estimation of the dielectric constant of the materials composing the different detected interfaces.