Thanks to their inherent advantages including large radio coverage and less dependence
on terrestrial infrastructures, space and aerial networks can play an important role in 5G for …

Internet of Vehicles is a specific application of Internet of Things technology in intelligent
transportation systems, and has attracted attention of relevant research institutions …

This paper investigates multiple access schemes for uplink and downlink transmissions in
cellular networks with massive Internet of Things (IoT) devices. Recall that single-carrier …

Although 5G (fifth generation) networks are still in the realm of ideas, their architecture can
be considered as reaching a forming phase. There are several reports and white papers …

A hybrid downlink system that simultaneously uses visible light communication (VLC) and
radio frequency (RF) is investigated, assuming that only one of the two considered users is …

Despite the evolution of cellular networks, spectrum scarcity and the lack of intelligent and
autonomous capabilities remain a cause for concern. These problems have resulted in low …

To meet the future demand for huge traffic volume of wireless data service, the research on
the fifth generation (5G) mobile communication systems has been undertaken in recent …

Non-orthogonal multiple access (NOMA) scheme, which has the ability to superpose
information in the power domain and serve multiple users on the same time/frequency …

Energy efficiency in cellular networks has increasingly become important to the cellular
network operators due to its significant economic and ecological influence in the forthcoming …

This paper studies the application of simultaneous wireless information and power transfer
(SWIPT) to downlink non-orthogonal multiple access (NOMA) system. A novel cooperative …