@article{ YANG Jie:20,
author = {[ YANG Jie, PAN Zi-yu]},
title = {Energy Efficiency Optimization for Ultra Dense Heterogeneous Cellular Networks},
publisher = {Journal of Beijing University of Posts and Telecommunications},
year = {2021},
journal = {Journal of Beijing University of Posts and Telecommunications},
volume = {44},
number = {1},
eid = {20},
pages = {20-25,58},
keywords = {energy efficiency;ultra-dense heterogeneous networks;stochastic geometry;Newton iteration method},
doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2020-052
}