Interference Coordination Based on Statistical CSI in Multi-User MISO Cellular System. - Hee-Nam Cho; Gil-Su Heo; Yong-Hwan Lee (EW, 2011)

Capacity maximizing cell-selection in heterogeneous cellular networks. - Jeong-Soo Park; Gil-Su Heo; Yong-Hwan Lee (SoftCOM, 2011)

Opportunistic user scheduling with normalized CQI in heterogeneous channel environments. - Gil-Su Heo; Jeong-Soo Park 001; Yong-Suk Byun; Yong-Hwan Lee (WOWMOM, 2012)