Resource allocation in backscatter-assisted wireless powered MEC networks with limited MEC computation capacity

Y Ye, L Shi, X Chu, RQ Hu, G Lu - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we consider a backscatter-assisted wireless powered mobile edge computing
(MEC) network, where multiple Internet-of-Things (IoT) nodes harvest energy from the …

Mutualistic cooperative ambient backscatter communications under hardware impairments

Y Ye, L Shi, X Chu, G Lu, S Sun - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Mutualistic cooperative ambient backscatter communications (AmBC) have been proposed
to improve the spectrum and energy efficiencies of Internet-of-Things (IoT) systems, where a …

Wireless RF Energy Transfer in the Massive IoT Era: Towards Sustainable Zero-energy Networks

H Alves, OA Lopez - 2021 - books.google.com
A deep dive into wireless energy transfer technologies for IoT networks In Wireless Energy
Transfer: Towards Sustainable Zero-Energy IoT Networks, distinguished researchers Onel …

Adaptive resource allocation scheme for cooperative transmission in hybrid simultaneous wireless information and power transfer for wireless powered sensor …

N Guler, M Salamah - Engineered Science, 2023 - espublisher.com
This paper adopts the Simultaneous Wireless Information and Power Transfer (SWIPT)
concept in designing an adaptive optimal resource allocation algorithm for cooperative …

Resource and power allocation in SWIPT-enabled device-to-device communications based on a nonlinear energy harvesting model

H Yang, Y Ye, X Chu, M Dong - IEEE Internet of Things Journal, 2020 - ieeexplore.ieee.org
Due to the limited battery capacity in mobile devices, simultaneous wireless information and
power transfer (SWIPT) has been proposed as a promising solution to improve the energy …

Resource allocation in UAV-enabled wireless-powered MEC networks with hybrid passive and active communications

Q Li, L Shi, Z Zhang, G Zheng - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
This article proposes a novel unmanned aerial vehicle (UAV)-enabled wireless-powered
mobile edge computing (WP-MEC) network, where several Internet of Things (IoT) nodes …

Relay-enabled backscatter communications: Linear mapping and resource allocation

R Xu, L Shi, Y Ye, H Sun… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Relay-enabled backscatter communication (BC) is an intriguing paradigm to alleviate
energy shortage and improve throughput of Internet-of-Things (IoT) devices. Most of the …

Energy efficiency for RF-powered backscatter networks using HTT protocol

L Shi, RQ Hu, J Gunther, Y Ye… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Backscatter radio is an intriguing technology for Internet of Things applications, which
enables ultra-low-power devices to communicate with each other. Most of the existing works …

Beamforming and resource allocation for multiuser full-duplex wireless-powered communications in IoT networks

DKP Asiedu, S Mahama, C Song… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
For a self-sustaining wireless communication system in the Internet-of-Things (IoT) networks,
energy harvesting (EH) can be implemented at each user node as a constant renewable …

Advanced Nonlinear Optimization Techniques in SWIPT: A Review

QM Khalaf, A Sali, A Ismail, MY Ahmad… - IEEE …, 2024 - ieeexplore.ieee.org
With an emphasis on nonlinear models for energy harvesting (EH), this article examines
nonlinear approaches in advanced optimization for simultaneous wireless information and …