Capacitorless Self-Clocked All-Digital Low-Dropout Regulator. - Muhammad Abrar Akram; Wook Hong; In-Chul Hwang (IEEE J. Solid State Circuits, 2019)

Capacitor-Less Dual-Mode All-Digital LDO With ΔΣ-Modulation-Based Ripple Reduction. - Muhammad Abrar Akram; Wook Hong; Sohmyung Ha; In-Chul Hwang (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

Orientation Prediction for VR and AR Devices Using Inertial Sensors Based on Kalman-Like Error Compensation. - Le Thi Hue Dao; Truong Thanh Nhat Mai; Wook Hong; Sanghyun Park; Hokwon Kim; Joon Goo Lee; Min-Seok Kim; Chul Lee (IEEE Access, 2022)