Femtocells are attractive candidates for future cellular systems since they can greatly
improve coverage and data rates. However, severe interference may occur and hinder the …

We propose a blind interference alignment scheme for partially connected cellular networks.
The scheme cancels both intracell and intercell interference by relying on receivers with one …

We study the energy efficiency issue in 5G communications scenarios, where cognitive
femtocells coexist with picocells operating at the same frequency bands. Optimal energy …

Recently, Mobile Edge Computing (MEC) is proposed to deploy with cellular base stations
(BSs) to reduce the offloading delay and to provide computational resources and storage to …

This book discusses intelligent computing through the Internet of Things (IoT) and Big-Data
in vehicular environments in a single volume. It covers important topics, such as topology …

Small cell (SC) base stations with cognitive capabilities are seen as an efficient way to cope
with interference between the SC base stations and macrocell base stations (MBSs) …

Over the past decade, many research studies have contributed to making indoor localization
of Wi-Fi devices accurate and practically useful for emerging applications wherein GPS …

Abstract 5G is the expected next step of the mobile cellular network evolution, and it is
considered as the answer to the ongoing huge increase of cellular users and services. The …

Energy efficiency in wireless communication becomes essential. Power optimization of
mobile radio systems has gained attention of network operators because energy costs make …

In this paper, we investigate the problem of incorporating full-duplex (FD) transmission in
cognitive femtocell networks (CFN) to achieve higher spectrum utilization. We aim to …