The classical approach of avoiding or ignoring interference in wireless networks cannot
accommodate the ambitious quality-of-service (QoS) demands of ultradense cellular …

As 4G cellular systems densify their cell deployment, co-channel interference becomes a
major source of obstacles to cell throughput improvement. In addition, cell edge users suffer …

In this paper, we focus on one of the representative 5G network scenarios, namely multi-tier
heterogeneous cellular networks. User association is investigated in order to reduce the …

We propose a method for interference mitigation in an ultra-dense wireless network scenario
in 5G, where a group of transmit points (TPs) intend to serve multiple user equipments (UEs) …

We consider the topological interference management problem for a downlink hexagonal
cellular network, where the channel state information at the transmitters is limited to just the …

The exponential growth in mobile traffic due the introduction of sophisticated client devices
(eg smartphones, notebooks, tablets) into the market is driving up traffic load and straining …

To meet the ever increasing demand of wireless services for high data rates and mobility,
mobile communication systems have evolved from the first generation cellular network to the …

Network densification has been a driven force for boosting capacity throughout the different
generation of cellular networks. In the current 5G networks, extreme densification is a core …

During the last decade, wireless data services have had an incredible impact on people's
lives in ways we could never have imagined. The number of mobile devices has increased …

Capable of enhancing spatial multiplexing and greatly expanding network capacity, network
densification has undoubtedly become a general trend in future wireless networks …