Wireless powered communication networks (WPCNs) are commonly analyzed by using the
linear energy harvesting (EH) model. However, since practical EH circuits are non-linear, the …

In this paper, the buffer-constrained throughput performance of a multi-user wireless-
powered communication (WPC) system is investigated, where energy harvesting follows a …

Rate-splitting multiple access (RSMA) and the intelligent reflecting surface (IRS) are novel
technologies to improve spectrum and energy efficiencies in multi-antenna networks. In this …

In this paper, we analyze the performance of a non-orthogonal multiple access (NOMA)
cognitive relay system, where a multi-antenna full-duplex cognitive transmitter employs …

Unmanned aerial vehicles (UAVs) with huge-capacity batteries could be employed to
wirelessly charge the ground sensor users (GSUs) and enhance the coverage of aerial …

This paper investigates a multi-user wireless powered fog computing (FC) network, where
multiple energy-limited wireless sensor devices (WSDs) first harvest energy from a nearby …

Simultaneous wireless information and power transfer (SWIPT) is a promising technique to
prolong the lifetime of energy constrained relay-based systems. Most of the existing …

Simultaneous wireless information and power transfer (SWIPT) is a promising technology to
mitigate the power constraint problem in wireless sensor networks by harvesting energy …

We focus on the rate-optimal design of Wireless Powered Relay Networks (WPRNs) and
propose a new cooperative communication scheme. Our scheme employs multiple wireless …

Performance of wireless powered wireless systems is analyzed. The wireless devices in
such systems scavenge energy from sources in downlinks and use the energy to …