Chou, H.-T.H.-T.ChouChang, Y.-S.Y.-S.ChangHuang, H.-J.H.-J.HuangYan, Z.-D.Z.-D.YanLertwiriyaprapa, T.T.LertwiriyaprapaTorrungrueng, D.D.TorrungruengHSI-TSENG CHOU2021-05-052021-05-052019https://www.scopus.com/inward/record.url?eid=2-s2.0-85077974319&partnerID=40&md5=7a2e4cd990db13f81a717cad2bb79440https://scholars.lib.ntu.edu.tw/handle/123456789/558922[SDGs]SDG7Optimization of Three-Dimensional Multi-Shell Dielectric Lens Antennas to Radiate Multiple Shaped Beams for Cellular Radio Coveragejournal article10.1109/ACCESS.2019.29592772-s2.0-85077974319