Energy efficiency (EE) has become a crucial metric in dense small cell networks (DSCNs)
due to the tremendous escalation of energy consumption. Since small cell base stations …

In dense small cell networks (DSCNs), small cells are heterogeneous due to the unplanned
deployment and various traffic loads, resulting in different energy efficiency (EE) …

In this study, the authors focus on energy efficiency (EE) optimisation via the cooperation of
small cell base stations (SBSs) in dense small cell networks (DSCNs) where the control …

In ultra-dense small cell networks (UDSCNs), where a significant number of small cell base
stations (SBSs) coexist, the amount of power consumed at the SBSs can be extremely high …

This paper focuses on resource allocation in heterogeneous Ultra Dense small-cell
Networks (UDNs), in which massive overlaid small cells are under the coverage of a macro …

Energy consumption has become a crucial issue due to the large-scale deployment of small
base stations (SBSs) in dense small cell networks (DSCNs). In this paper, a joint …

Ultra-dense network (UDN) is a promising solution to meet the huge data requirements of
future 5G wireless communication systems. With many irregularly deployed small cell base …

This paper aims at improving the system energy efficiency of orthogonal frequency division
multiple access small cell networks under user data rate requirements. Differently, in this …

Dense small cell networks (SCNs) has emerged as a cost-effective way of supporting a rapid
growth of traffic demand. However, a large number of small cell base stations (SBSs) will …

The major considerations in designing wireless networks are spectral efficiency (SE) and
energy efficiency (EE). Though it is desirable to enhance both SE and EE, however, a trade …