“…An overview of these technologies will be discussed within this section. Planar Antennas: Over recent decades there has been a significant number of publications dealing with aerospace smart skin designs which have focused primarily on planar antenna technologies [3], [4], [5], [6], [7], [8], [9], [10], [11], [12], [13], [14], [15], [16], [17], [18], [19], [20], [21], [22], [23], [24], [25], [26], [27], [28], [29], [30], [31], [32], [33]. Planar antennas of various topologies have been explored.…”