New Results on Comparison of Different GPR Systems and Antenna Configurations at the Roman Site Carnuntum

Abstract <br>Extensive test measurements were carried out over the last 3 years to evaluate different GPR systems, configurations and post-processing methods for archaeological prospection (Seren et. al. 2005). A new antenna by manufacture GSSI, the increasing of the submitted power of two antennas and improvements in filtering and visualization give new comparably results. <br>