Caract{é}risation d'une Source Diffuse {à} partir des Moments de sa Densit{é} de Puissance en Tomographie SAR

This paper presents a method for estimating the characteristics of a diffuse source from interferometric measurements in the context of SAR tomography. The proposed method is based on the use of central moments of the reflectivity density and does not use any a priori model. The method’s performance is discussed as a function of antenna array parameters (resolution and ambiguity).