A Novel Algorithm for Utilizing Relay Stations for Enhancement of Data Rata in 4G Mobile System. - Yeejung Kim; Youngnam Han; Jongin Kim; Sungsoo Hwang (VTC Spring, 2007)

A Mobility Support and Load Reducing Partner Selection Criterion in Cooperative Communication. - Yeejung Kim; Sujung Kim; Taehoon Kim; Youngnam Han (GLOBECOM, 2008)

Adaptive cooperation strategy for multiple relays in 4G wireless systems. - Yeejung Kim; Taehoon Kim; Sujung Kim; Youngnam Han (WCNC, 2009)

A Threshold-Based Relay Switching Protocol for Enhanced Capacity and Resource Efficiency. - Yeejung Kim; Taehoon Kim; Hoon Kim; Sunghun Kim 002; Youngnam Han (IEEE Commun. Lett., 2011)

AHP-Based Relay Selection Protocol for Flexible Resource Management. - Inchul Yoo; Yeejung Kim; Jinyoung Oh; Youngnam Han (VTC Fall, 2012)