A wideband omnidirectional circularly polarized spiral antenna - Matsunaga, Mayumi (2016 10th European Conference on Antennas and Propagation (EuCAP), 2016)
Keywords: Broadband antennas; circularly polarized antennas; Dipole antennas; omnidirectional; planar; Satellite antennas; Satellites; Spirals; wide-beam; Wideband