Abstract The future wireless Fifth Generation (5G) communication network required a higher
bandwidth in order to achieve greater data rate. It will be largely characterized by small cell …

As it becomes increasingly apparent that 4G will not be able to meet the emerging demands
of future mobile communication systems, the question what could make up a 5G system …

Conventional cellular systems are designed to ensure ubiquitous coverage with an always
present wireless channel irrespective of the spatial and temporal demand of service. This …

This paper surveys the recent findings in the area of energy efficient radio resource
management in cellular networks. The primary objective is to identify and evaluate the key …

Research on 5G mobile wireless technologies has been very active in both academia and
industry in the past few years. While there has been certain consensus on the overall …

This article focuses on advancing outdoor wireless systems to better support ubiquitous
extended reality (XR) applications, and close the gap with current indoor wireless …

Machine learning (ML) which is a subset of artificial intelligence is expected to unlock the
potential of challenging large-scale problems in conventional massive multiple-input …

To guarantee the ubiquitous and fully autonomous Internet connections in our daily life, the
new technical challenges of mobile communications lie on the efficient utilization of resource …

It is proposed that using Ethernet in the fronthaul, between base station baseband unit
(BBU) pools and remote radio heads (RRHs), can bring a number of advantages, from use …

We consider a heterogeneous ultra dense network (HUDN) with both the hexagon and
Poisson point process (PPP) layouts, which is more relevant for practical scenarios. A user …