“…With regard to this aspect, a number of experiments are reported, focused on hardware of GPR systems (Daniels, 1996;Stickley et al, 1999;Alberti et al, 2000) or possible kinds of processing of GPR data (Kooij et al, 1996;Bucci et al, 2000;Pierri et al, 2000;Wright et al, 2000). There are, moreover, many papers focused mostly on the results of experimental campaigns performed (Colla et al, 1995;Ferrucho da Rocha et al, 2000;Meglich, 2000). In this paper, we focused on the aspect of the hardware of a GPR system developed by the Consortium for Research on Advanced Remote Sensing Systems (CO.RI.S.T.A.).…”