Yu Luo, Qing-Xin Chu and Jens Bornemann*, “Enhancing cross-polarization discrimination or axial ratio beamwidth of diagonally dual or circularly polarized base station antennas by using vertical parasitic elements,” IET Microwave Antennas Propagation., vol. 11, no. 9, pp. 1190-1196, Jul. 2017.
Date：2024-08-09 Hits:
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