In today's 5G era, the energy efficiency (EE) of cellular base stations is crucial for
sustainable communication. Recognizing this, Mobile Network Operators are actively …

The global surge of connected devices and multimedia services necessitates increased
capacity and coverage of communication networks. One approach to address the …

Resource allocation in ultra dense network (UDN) is an multi-objective optimization problem
since it has to consider the tradeoff among spectrum efficiency (SE), energy efficiency (EE) …

Heterogeneous cloud radio access network (H-CRAN) has been deemed as a promising
architecture for the fifth generation wireless networks. In H-CRAN, small remote radio heads …

Ultra-dense networks (UDN) have been considered as one of the best ways to improve the
network throughput and energy efficiency (EE). However, massive and unplanned …

Coverage and capacity are optimized in fifth generation (5G) networks by small base station
(SBS) distribution in the coverage realm of macro base station (MBS). However, system …

Ultra-dense networks (UDNs) have become an important architecture for the fifth generation
(5G) networks. A large number of small base stations (SBSs) are deployed to provide high …

为了解决5G 移动通信超密集场景下功耗较大, 频谱紧张, 能效不高等问题,
针对两层异构蜂窝非正交多址接入网络, 提出了一种基于能效最大的资源分配算法 …

In this paper, we propose a low complexity spectrum resource allocation scheme cross the
access points (APs) for the ultra dense networks (UDNs), in which all the APs are divided …

This paper investigates an anti-interference energy-efficient power allocation scheme in the
multi-carrier millimeter-wave (mmWave) ultra-dense networks. To suppress the severe …