In this article, we investigate and analyze energy recycling for a reconfigurable intelligent
surface (RIS)-aided wireless-powered communication network. As opposed to the existing …

RF power transfer is becoming a reliable solution to energy supplement of Internet of Things
(IoT) in recent years, thanks to the emerging off-the-shelf wireless charging and sensing …

A batteryless Internet of Things (IoT) offers a sustainable alternative to battery-powered IoT
devices, which produce billions of dead batteries every year. Devices are instead powered …

The Internet of Things (IoT) is a key enabler for remote monitoring and control of any
medium with wireless devices deployed in substantial numbers. However, these devices …

Internet of Things (IoT) provides a framework for interconnecting, controlling and monitoring
of real-world objects and smart-devices through sensors. The sensors need energy sources …

Motivated by the rapid development of internet of things (IoT) application, the enormous
transmitting power consumption in wireless network has imposed a great challenge to the …

Energy limitation has always been a major concern for long-term operation of wireless
networks. Traditionally, this problem has been dealt with by designing energy conservation …

In this paper, resource allocation is studied for a fully sustainable cooperative IoT network, in
which a relay powered by renewable energy forwards data to a destination while charging …

Reliable and energy-efficient wireless transmission is of critical importance to the success of
future advanced Internet of Things (IoT). Due to the sporadic nature of IoT transmissions, the …

This article proposes a novel approach to improve the energy efficiency (EE) of an energy-
harvesting (EH)-enabled IoT network supported by simultaneous wireless information and …