This paper proposes low complexity resource allocation in frequency domain non-
orthogonal multiple access where many devices access with a base station. The number of …

Recently, metaverse-empowered wireless systems have gained significant interest in the
research community because of the appealing features of self-sustainability and proactive …

This paper proposes low complexity resource allocation in frequency domain non-
orthogonal multiple access where many devices access with a base station. The number of …

As one of the key infrastructures for smart grids in power systems, the power information
acquisition system based on a power line carrier (PLC) realizes the exchange of information …

To utilize the close transmission, we assume that the device‐to‐device (D2D) link is
activated to improve the performance of the far user. We consider two groups of users in the …

In order to meet the ever-increasing data rate demands of future mobile networks, LTE in the
unlicensed band (LTE-U) has been proposed in which LTE is operated on the unlicensed …

Over the last few years, interference has been a major hurdle for successful implementation
of various end-user applications in the fifth-generation (5G) of wireless networks. During this …

It is expected that future wireless communications will demand significantly increased
capacity and data rates as mobile subscriptions continue to increase, and more users …

A novel non-orthogonal multiple access (NOMA) enhanced device-to-device (D2D)
communication model with underlaid downlink NOMA cellular network is presented in this …

With the emergence of wireless cellular technologies and the dense deployment of cellular
infrastructure, incorporating unmanned aerial vehicles (UAVs) into the fifth-generation (5G) …