On-chip glitch-free backup clock changer with noise canceller and edge detector for safety MCU clock system. - Joonghyun An; Jeonghun Cho 001; Daejin Park (GCCE, 2015)

Acoustic event detection-based individualized things-human interaction using Matlab-microcontroller interoperation. - Seongseop Kim; Joonghyun An; Jeonghun Cho 001; Daejin Park (GCCE, 2016)

Automatic on-chip backup clock changer for protecting abnormal MCU operations in unsafe clock frequency. - Joonghyun An; Moon Gi Seok; Daejin Park (IEICE Electron. Express, 2016)