A peak power efficient cooperative diversity using star-QAM. - Koji Ishibashi; Won-Yong Shin; Hyoseok Yi; Hideki Ochiai (GLOBECOM Workshops, 2011)

Degrees-of-Freedom Based on Interference Alignment with Imperfect Channel Knowledge. - Won-Yong Shin; Muryong Kim; Hyoseok Yi; Ajung Kim 001; Bang Chul Jung (IEICE Trans. Commun., 2011)

Energy-efficient base-station topologies for green cellular networks. - Won-Yong Shin; Hyoseok Yi; Vahid Tarokh (CCNC, 2013)

Semi-blind interference alignment based on OFDM over frequency selective X channels. - Manato Takai; Koji Ishibashi; Won-Yong Shin; Hyoseok Yi; Tadahiro Wada (ICC, 2013)

Naive Decode-and-Forward Relay Achieves Optimal DMT for Cooperative Underwater Communication. - Won-Yong Shin; Hyoseok Yi (J. Inform. and Commun. Convergence Engineering, 2013)