D. L. LiuW. H. Chung.G. K NiI. Y. ChenSY-YEN KUO2018-09-102018-09-102013-04http://scholars.lib.ntu.edu.tw/handle/123456789/381423[SDGs]SDG15Multi-Element Antenna with Close Spacing for Highly Mobile OFDM Systemsconference paper10.1109/WCNC.2013.65550632-s2.0-84881588677