Contrary to orthogonal multiple-access (OMA), non-orthogonal multiple-access (NOMA)
schemes can serve a pool of users without exploiting the scarce frequency or time domain …

In this survey paper, we first provide insights on the evolution of radio access networks
(RANs) through investigating the existing paradigms and future trends towards 6G. We then …

Internet of Video Things (IoVT) brings much higher requirements on the transmission and
computing capabilities of wireless networks than the traditional Internet of Things (IoT). Non …

To tackle a challenging energy efficiency problem caused by the growing mobile Internet
traffic, this paper proposes a deep reinforcement learning (DRL)-based green content task …

The development of the content-centric Internet of Things (C2IoT) enriches the services
provided by the IoT devices, which diversifies the provided contents. However, system …

Millimeter wave (mmWave) frequencies with rich bandwidth can greatly alleviate the surging
traffic demand of wireless communication from mobile video streaming. However, the harsh …

This article investigates the application of a unified nonorthogonal multiple access
framework in beam hopping (U-NOMA-BH)-based satellite communication systems. More …

Recently, the development of Internet of Vehicles (IoV) and the increasing popularity of
video applications have led to the fast-growing in-car video demand causing numerous …

Power-Domain Non-Orthogonal Multiple Access (NOMA) transmission has been addressed
in this paper with a proportional fairness optimization criterion (which includes MAX-MIN …

Unmanned aerial vehicle (UAV) communication is of crucial importance in realizing
heterogeneous practical wireless application scenarios. However, it is susceptible to the …