Fully integrated ultra-low-power 900 MHz RF transceiver for batteryless wireless microsystems. - Chelho Chung; Young-Han Kim; Tae-Hun Ki; Kyusung Bae; Jongbae Kim (ICECS, 2011)

Design of a low-power digital processor for a security passive RFID tag. - Tae-Hun Ki; Hyunseok Kim; Chelho Chung; Young-Han Kim; Kyusung Bae; Jongbae Kim (IECON, 2013)