基于图着色的大规模MIMO系统中动态导频分配
樊自甫, 胡敏, 李悦宁
Dynamic pilot allocation based on graph coloring in massive MIMO systems
FAN Zifu, HU Min, LI Yuening
计算机应用 . 2017, (12): 3356 -3360 .  DOI: 10.11772/j.issn.1001-9081.2017.12.3356