Backscatter-assisted wireless-powered relaying has emerged as a promising approach to
extend the transmission range of energy-constrained devices, eg, sensors, with improved …

Wireless-powered relaying with backscatter assistance is a promising technique to increase
the coverage of self-sustainable energy-constrained devices with improved energy …

Internet-of-Things (IoT) features with low-power communications among a massive number
of ubiquitously-deployed and energy-constrained electronics, eg, sensors and actuators. To …

Wireless-powered relaying based on backscatter communication has emerged as a viable
solution to extend the transmission range of energy-constrained nodes with improved power …

Backscattering assisted wireless-powered communication combines ultralow-power
backscatter transmitters with energy harvesting devices. This paper investigates the …

The integration of wireless-powered communication and backscatter communication
(BackCom) is envisioned as a promising communication paradigm for the future Internet of …

In this work, we consider multiple energy harvesting relays to assist information transmission
from a hybrid access point (HAP) to a distant receiver. The multi-antenna HAP also …

With the increasing use of smart objects, such as wearable health gadgets, household
automation devices, and personal electronics, there is a growing demand for a globally …

Ambient backscatter communication (ABC) has become an innovative technique for energy-
efficient and short-range communication. In this article, we propose a hybrid simultaneously …

The impact of imperfect channel state (CSI) information in an energy harvesting (EH)
cooperative non-orthogonal multiple access (NOMA) network, consisting of a source, two …