A pixelated pattern reconfigurable Yagi-Uda array for conformal loadbearing antenna structure (CLAS)

A conformal pixelated pattern reconfigurable Yagi-Uda array is proposed. The array operates at around 2.5 GHz and can steer the beam in the 45 and -45 degree directions with the help of RF switches and a metal reflector placed 1 inch below the array surface.