A new method to estimate arterial blood pressure using photoplethysmographic signal. - In Cheol Jeong; Jae Il Ko; Sung Oh Hwang; Hyung Ro Yoon (EMBC, 2006)

An Effective Batching Scheme Utilizing the Segment Interval Time for Wireless IPTV. - Chihyun Cho; Kyung Tae Kim; Hee Yong Youn; Sung Oh Hwang (CCNC, 2009)