Liao, H.-P.H.-P.LiaoSHIH-YUAN CHEN2021-05-052021-05-052019https://www.scopus.com/inward/record.url?eid=2-s2.0-85082990942&partnerID=40&md5=33b6e754c45837fc552491e66b8a392dhttps://scholars.lib.ntu.edu.tw/handle/123456789/559198Bandwidth and gain enhancement of CPW-fed slot antenna using a partially reflective surface formed by two-step tapered dipole unit cellsconference paper10.1109/APMC46564.2019.90387592-s2.0-85082990942