A K-Band Dual-Mode Common Gate Cross-Summing VG-LNA With Low Phase Variation. - Seonjeong Park; Seunghun Wang; Songcheol Hong (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

A 5.8 GHz Four-Channel RF Beamforming IC Based on a Vector Modulator for Wireless Power Transmission. - Seunghun Wang; Songcheol Hong (IEEE Trans. Circuits Syst. II Express Briefs, 2022)