Optimization of the effect of radiation on ASIC chip through detector. - Ho-Jong Chang; Byunghun Han; Gyuseong Cho; Yongho Kim; Woosook Jeon; Hyunduk Kim (ICTC, 2018)

Activity and environmental sensor application: Tonometry aided arrhythmia detection system. - Kyungdon Choi; Yongho Kim; Byunghun Han; Heejung Kang; Youngsang Kun; Kyungho Byoun; Hojong Chang (ICTC, 2022)

A Study on the Spatial Division and Identifier Assignment Method for Objects Location in Indoor Digital Twin. - Chae-Seok Lee; Byunghun Han; A-Ryoung Kim; Woo-geun Lee; Ji-Hye Lee; Ho-Jong Chang (ICTC, 2022)

A Study on Module Manufacture and Sterilization Effect of 405nm Laser Diodes for Application of Intelligent Prevention System. - Ji Hye Lee; Woo-geun Lee; Chae-Seok Lee; Byunghun Han; A-Ryoung Kim; Hojong Chang (ICTC, 2022)