Recent advances in the physical layer have demonstrated the feasibility of in-band wireless
full-duplex which enables a node to transmit and receive simultaneously on the same …

In this paper, we shed some light on the latency and reliability issues of mobile backhaul
networks, which have been largely ignored in the past, and examine their impact on LTE-A …

To meet the demand of increasing mobile data traffic and provide better user experience,
heterogeneous cellular networks (HCNs) have become a promising solution to improve both …

The next-generation wireless communication networks are envisioned to offer many
multimedia services such as audio/video clips, mobile TV, web browsing, video conference …

Full-duplex transceivers enable transmission and reception at the same time on the same
frequency, and have the potential to double the wireless system spectral efficiency. Recent …

Energy efficiency is a growing concern for wireless networks, not only due to the emerging
traffic demand from smart devices, but also because of the dependence on the traditional …

This paper considers the resource allocation problem in an orthogonal-frequency-division-
multiple-access (OFDMA)-based cognitive radio (CR) network, where the CR base station …

In-band wireless full-duplex is a promising technology that enables a wireless node to
transmit and receive at the same time on the same frequency spectrum. In OFDMA networks …

In this work, the self-sustainability of block transmission systems is analyzed. In particular,
orthogonal frequency division multiple access (OFDMA) is taken as a reference, due to its …

Device-to-device (D2D) communication is proposed as a vital technology to increase the
system capacity and spectral efficiency, while reducing the latency and energy consumption …