大规模MIMO系统中基于用户位置信息的导频分配
杜嘉良,杨霖,宋新雷
Pilot allocation based on user location information in massive MIMO systems
Jia-liang DU,Lin YANG,Xin-lei SONG
通信学报 . 2017, (8): 156 -164 .  DOI: 10.11959/j.issn.1000-436x.2017172