Francesco Soldovieri IREA-CNR, Naples, Italy, Giancarlo Prisco and Adriana Brancaccio Second University of Naples, Italy; Giovanni Leone, University o

In recent applications of telecommunications and remote sensing at radio, microwave and terahertz frequencies, the exploitation of ultra-wideband (UWB) antennas is growing steadily. 1 In subsurface prospecting, for example, they can provide higher imaging resolution and better target characterization. 2 The design and analysis of such high performance antennas...