Yun-Chieh ChiangWei-Tsung LiJeng-Han TsaiTIAN-WEI HUANG2018-09-102018-09-102012-06http://scholars.lib.ntu.edu.tw/handle/123456789/374291A 60GHz Digitally Controlled 4-bit Phase Shifter with 6-ps Group Delay Deviationconference paper10.1109/MWSYM.2012.62594942-s2.0-84866783526