蜂窝网络下中继D2D系统的保密速率研究
陶成,彭珂,周涛
Research on security rate of relayed D2D systems in cellular networks
TAO Cheng, PENG Ke, ZHOU Tao
北京交通大学学报 . 2020, (2): 83 .  DOI: 10.11860/j.issn.1673-0291.20190100