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Alberti, G.
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Alberti, G.
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- PublicationOpen AccessExperimental results from a stepped frequency GPR(2003)
; ; ; ; ; ; ; ;Alberti, G.; CO.RI.S.T.A., Consorzio di Ricerca su Sistemi di Telesensori Avanzati, Napoli, Italy ;Ciofaniello, L.; CO.RI.S.T.A., Consorzio di Ricerca su Sistemi di Telesensori Avanzati, Napoli, Italy ;Galiero, G.; CO.RI.S.T.A., Consorzio di Ricerca su Sistemi di Telesensori Avanzati, Napoli, Italy ;Persico, R.; Istituto per il Rilevamento Elettromagnetico dell Ambiente (IREA), CNR, Napoli, Italy ;Sacchettino, M.; CO.RI.S.T.A., Consorzio di Ricerca su Sistemi di Telesensori Avanzati, Napoli, Italy ;Signore, G. M.; Dipartimento di Beni Culturali dell Università di Lecce, Italy ;Vetrella, S.; CO.RI.S.T.A., Consorzio di Ricerca su Sistemi di Telesensori Avanzati, Napoli, Italy; ; ; ; ; ; In the framework of a nationally funded project, a Ground Penetrating Radar (GPR) has been developed by the Italian Consortium for Research on Advanced Remote Sensing Systems (CO.RI.S.T.A.). The system was described in a previous paper (Alberti et al., 2002). As new aspects, the system is a stepped frequency GPR that can work both in gated and ungated mode, and the antennas can be moved automatically in a controlled fashion. As aspects of geophysical interest, the system is exploitable in situations wherein a high resolution and a shallow penetration in the soil (a few meters) are required. Possibly, this is an example of probing a landscape. This paper completes the results of Alberti et al. (2002), wherein laboratory tests where described, by providing the main results obtained during an outdoor experimental campaign, performed fi rst in a controlled site and then in an archaeological site.155 1058 - PublicationOpen AccessA stepped frequency GPR system for underground prospectingGiovanni Galiero, Raffaele Persico, Marco Sacchettino and Sergio Vetrella(2002)
; ; ; ; ; ; ; ; ;Alberti, G.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Ciofaniello, L.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Della Noce, M.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Esposito, S.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Galiero, G.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Persico, R.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Sacchettino, M.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy ;Vetrella, S.; CO.RI.S.T.A., Consortium for Research on Advanced Remote Sensing Systems, Napoli, Italy; ; ; ; ; ; ; loped by the Italian Consortium for Research on Advanced Remote Sensing Systems (CO.RI.S.T.A.). The system has been specially designed to satisfy archaeological requirements and it will be used to identify and characterise buried objects. The system is a stepped frequency GPR. It can work within a wide band of frequencies both in gated and ungated mode, and it has been already widely described in (Alberti et al., 2000). This paper describes the results of calibration tests in ungated mode performed in the CO.RI.S.T.A. laboratory. In particular, they show that the system can guarantee a dynamic range of about 96 dB.170 249