F.S. ChuK.C. ChenKWANG-CHENG CHEN2018-09-102018-09-102011-05http://scholars.lib.ntu.edu.tw/handle/123456789/366683Mitigation of Macro-Femto Co-Channel Interference by Spatial Channel Separationconference paper10.1109/VETECS.2011.59563162-s2.0-80052007529