A DC-DC converter with a dual VCDL-based ADC and a self-calibrated DLL-based clock generator for an energy-aware EISC processor. - Sunghwa Ok; Jungmoon Kim; Gilwon Yoon; Hyunho Chu; Jaegeun Oh; Seon Wook Kim; Chulwoo Kim (CICC, 2008)

A monolithic voltage-mode DC-DC converter with a novel oscillator and ramp generator. - Hyunho Chu; Jungmoon Kim; Chulwoo Kim (IEICE Electron. Express, 2008)

A Hierarchical Self-Repairing Architecture for Fast Fault Recovery of Digital Systems Inspired From Paralogous Gene Regulatory Circuits. - Sokehwan Kim; Hyunho Chu; Isaak Yang; Sanghoon Hong; Sung Hoon Jung; Kwang-Hyun Cho (IEEE Trans. Very Large Scale Integr. Syst., 2012)

Predicting epileptic seizures from scalp EEG based on attractor state analysis. - Hyunho Chu; Chun Kee Chung; Woorim Jeong; Kwang-Hyun Cho (Comput. Methods Programs Biomed., 2017)