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

With the emergence of the Internet of Things (IoT), billions of wireless devices, including
sensors and wearable devices, are evolving under the IoT technology. The limited battery …

The sixth-generation (6G) communication requires supporting massive Internet of Things
(IoT) devices and extremely differentiated IoT applications for the air–space–ground …

Non-orthogonal multiple access (NOMA) has been widely recognized as a promising way to
scale up the number of users, enhance the spectral efficiency, and improve the user-fairness …

The advancements in smart power grid and the advocation of “green communications” have
inspired the wireless communication networks to harness energy from ambient …

With the advent of 5G and the need for energy-efficient massively connected wireless
networks, in this work, we consider an energy harvesting (EH) based multi-relay downlink …

As a promising technique, power beacon provides ability of wireless energy transfer to
relaying devices in Internet of Things (IoT) to serve far devices with respect to low latency …

Smart agriculture is able to optimize the information resources of agriculture, which can
improve the quality and productivity of agricultural products. Wireless sensor networks …

This paper adopts the Simultaneous Wireless Information and Power Transfer (SWIPT)
concept in designing an adaptive optimal resource allocation algorithm for cooperative …

With the emergence of Internet of things (IoT), sensor hubs, which integrate data from
different sensors, play increasingly important role. Energy efficiency is one of the most …