A paper by Satoshi Takara, a master's student at the University of Aizu (completed the master's course in 2018 at Tsukahara Laboratory, LSI Design Laboratory)(※1) and Professor Tsuneo Tsukahara(※2) was published in the January 2019 issue of IEEJ Transactions on Electronics C(※3).
Title of paper:
Design of a Dual-LO Switching Quadrature Modulator Using a Flip-Flop Phase-Shifter