Passive RFID Positioning System Using RF Power Control. - Sang Yup Lee; Byung-Cheol Min; Dong Hoe Kim; Jae Seok Yoon; Dong Han Kim 001 (RiTA, 2012)

Improvement of Dust Detection System Using Infra-red Sensors. - Dong Hoe Kim; Wonse Jo; Bumjoo Lee; Jinung An; Dong Han Kim 001 (RiTA, 2014)