A novel stress measurement system with handhold electrodes in massage chairs. - Jeong-Kyun Kim; Kang Bok Lee; Sangyeoun Lee; HoeSung Yang; Sang Gi Hong (ICTC, 2016)

An Enhanced Range Estimation Algorithm based on Trimmed WPD for Passive UHF RFID Systems. - Kyuwon Han; Sang Hyun Mo; HoeSung Yang; Kang Bok Lee (ICTC, 2018)