GaN/Si 60nm 1W High Power 80GHz Power Amplifier. - Ji Hye Hwang; Ki-Jin Kim; Gwang-Ho Ahn (ICTC, 2021)

GaN/SiC 150nm 3W High Linearity 28GHz Power Amplifier. - Ji Hye Hwang; Ki-Jin Kim; Gwang-Ho Ahn (ICTC, 2021)

High Linearity Ka-band GaN Hemt Low Noise Amplifier. - Ji-Seung Seo; Ji Hye Hwang; Ki-Jin Kim; Gwang-Ho Ahn (ICTC, 2021)

A Design of High power 65nm CMOS 79GHz Power amplifier. - Ji Hye Hwang; Gwang-Ho Ahn; Soo Chang Chae; Ki-Jin Kim (ICTC, 2023)