Abstract: This study introduces a compact and cost-effective metal-coated ultra-wideband (UWB) 3D Vivaldi antenna (VA) and its associated radial array designed for Radio detection and ranging (RADAR) ...
A compact monopulse radial line slot array (RLSA) antenna, enhanced with a partially reflective surface (PRS), is proposed for X-band applications in this paper. The source RLSA antenna consists of a ...