Abstract Long Term Evolution Advanced (LTE-Advanced) is the next step in LTE evolution
and allows operators to improve network performance and service capabilities through …

In third generation wireless network, the demand of wireless multimedia service is
responsible for the enormous growth of data traffic. Cellular operators throughout the world …

Network densification is seen as a necessary trend in the evolution toward 5G networks to
cope with future high-traffic demands. In particular, the use of femtocells seems to be the …

This book focuses on the emerging research topic" green (energy efficient) wireless
networks" which has drawn huge attention recently from both academia and industry. This …

Next generation cellular networks require huge capacity, ubiquitous coverage and maximum
energy efficiency. In order to meet these targets, Device-to-device (D2D) communication is …

The focus of this thesis was on the dimensioning of LTE radio access networks and the
development of tools for dimensioning purposes. The main purpose is to compute the …

Modern mobile communication increasingly tends to provide high speed transmission
multimedia services, therefore the deployment of 4G cellular networks is expected to provide …

The paper presents a new solution for interference management in downlink (DL)
heterogenous networks where macrocell base station (MBS) and neighboring femtocell …

The recent development of mobile communications, has led to the increment of number of
users that network operators need to serve. To cope with the increasing demand of users …

To guarantee the phenomenon of “Always Best Connection” in heterogeneous wireless
networks, a vertical handover optimization is necessary to realize seamless mobility …