A Low Jitter ADPLL for Mobile Applications. - Kwang-Jin Lee; Hyo-Chang Kim; Uk-Rae Cho; Hyun-Geun Byun; Suki Kim (IEICE Trans. Electron., 2005)

A 1.2V 30nm 1.6Gb/s/pin 4Gb LPDDR3 SDRAM with input skew calibration and enhanced control scheme. - Yong-Cheol Bae; Joon-Young Park; Sang Jae Rhee; Seung-Bum Ko; Yonggwon Jeong; Kwang-Sook Noh; Young Hoon Son; Jaeyoun Youn; Yonggyu Chu; Hyunyoon Cho; Mijo Kim; Daesik Yim; et al. (ISSCC, 2012)

A Study of Properties and Services of a Smart Home for the Elderly. - Sun-Jung Lee; Hyo-Chang Kim; Sang Min Ko; Yong Gu Ji (HCI (29), 2013)

User Centered Inclusive Design Process: A 'Situationally-Induced Impairments and Disabilities' Perspective. - Hyung Jun Oh; Hyo-Chang Kim; Hwan Hwangbo; Yong Gu Ji (HCI (1), 2013)

Understanding the Elders' Interaction with Smart Home in Korea. - Hyang Sook Kim; Hyo-Chang Kim; Yong Gu Ji (CHI Extended Abstracts, 2015)

The Unit and Size of Information Supporting Auditory Feedback for Voice User Interface. - Min Chul Cha; Hyo-Chang Kim; Yong Gu Ji (Int. J. Hum. Comput. Interact., 2024)