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 4G wireless networks are vastly and rapidly deployed worldwide, 5G with its advanced
vision of all connected world and zero distance communications is already at the corner …

This paper presents a simple and effective method to study the spectral and energy
efficiency (SE-EE) trade-off in cellular networks, an issue that has attracted significant recent …

This paper aims at characterizing the energy efficiency (EE)-area spectral efficiency (ASE)
tradeoff in random geometry networks with multiple-antenna arrays at base stations (BSs). In …

Thanks to its low energy consumption and very long range (up to 50 km in free-space), ultra-
narrow-band transmission (UNB) represents a promising alternative to classical …

This paper proposes a new model called spatial continuum asymmetric channels to study
the channel capacity region of asymmetric scenarios in which either one source transmits to …

This paper deals with the energy-efficiency spectralefficiency (EE-SE) tradeoff in regular
hexagonal interference-limited networks. We aim to characterize the EE-SE region when …

The envisioned Internet of Things (IoT) will involve a massive deployment of objects
connected through wireless cells. While commercial solutions are already available, the …

In this paper, we develop a powerful analytical model of wireless network with Superposition
Coding (SC), also referred to as Non Orthogonal Multiple Access (NOMA). This model …

This paper proposes a new model called\emph {spatial continuum asymmetric channels} to
study the channel capacity region of asymmetric scenarios in which either one source …