Bingfei Dou, Zongming Duan, Yongjie Li, Na Ding, Dongping Xiao, Bingbing Liao, Xiaojiang Yao. A 4-10 GHz Programmable CMOS Vector-Sum Phase Shifter for a Two-Channel Transmitter. IEEE Trans. Circuits Syst. II Express Briefs, 69(9):3699-3703, 2022. [doi]
Abstract is missing.