Energy Efficiency of Distributed Antenna Systems with D2D Communications Under Imperfect CSI
Chunlong He, Fangyan Zeng, Chiya Zhang, Cunhua Pan, Daquan Feng, Fu-Chun Zheng
Journal of Communications and Information Networks . 2020, (1): 62 -74 .  DOI: 10.23919/JCIN.2020.9055111