The internet of things (IoT) manages a large infrastructure of web-enabled smart devices,
small devices that use embedded systems, such as processors, sensors, and …

Wireless energy harvesting (EH) is a promising solution to prolong lifetime of power-
constrained networks such as military and sensor networks. The high sensitivity of energy …

In this paper, a three-node wireless powered communication system is studied, where a
power receiver harvests energy from a wireless power transmitter via wireless power …

In this paper, the physical layer security of applying non-orthogonal multiple access (NOMA)
in large-scale networks is investigated. In the considered scenario, both the NOMA users …

The recent advancements in hardware miniaturization capabilities have boosted the
diffusion of systems based on Energy Harvesting (EH) technologies, as a means to power …

With ever increasing demands for local area services in 5G cellular networks, solutions are
necessary to deliver local area data in a spectrum-and energy-efficient manner. In this article …

Low cost, high efficiency, price transparency, and timely settlement of transactions are
required for direct transactions between electricity providers and consumers in the …

Wireless power transfer is a promising approach to charge low-power IoT devices for energy
replenishment. However, energy attacks from malicious IoT devices can result in significant …

In this paper, the secrecy performance of a wireless-powered multi-antenna relaying system,
which consists of a source, a destination, relays (Rs), a power beacon, and an …

RF-based WPTNs are deployed to transfer power to embedded devices over the air via
radio frequency waves. Up until now, a considerable amount of effort has been devoted by …