Chen-Yi ChangHsi-Tseng ChouHSI-TSENG CHOU周錫增2019-10-242019-10-242018https://scholars.lib.ntu.edu.tw/handle/123456789/428145Implementation of Rotman Lens Beamformer for Relatively Flexible Multi-beam Radiation Control by Electrically Large Phased Arrays of Antennasconference paper10.1049/cp.2018.10062-s2.0-85057309198