TY - Journal of Beijing University of Posts and Telecommunications A1 - LI Min-zheng, LI Yan-feng T1 - Research on Downlink Energy Efficiency of Multi-Cell Massive Distributed Antenna System Y1 - 2018-12-24 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 26 EP - 33 VL - 41 IS - 6 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2018-021} N1 - 10.13190/j.jbupt.2018-021 ER -