Measurement Method of Amplitude Ratios and Phase Differences Based on Power Detection Among Multiple Ports. - Ui-Gyu Choi; Ho-Yeon Kim; Seong-Tae Han; Jong-Ryul Yang (IEEE Trans. Instrum. Meas., 2019)

Asymmetric CMOS switch for Dicke radiometer in millimeter-wave imaging system. - Joon-Hyuk Yoon; Ha-Neul Lee; Ui-Gyu Choi; Jong-Ryul Yang (Microelectron. J., 2024)