Energy efficiency characterization in heterogeneous IoT system with UAV swarms based on wireless power transfer

Y Yao, Z Zhu, S Huang, X Yue, C Pan, X Li - IEEE Access, 2019 - ieeexplore.ieee.org
An unmanned aerial vehicle (UAV) swarm together with a large-scale heterogeneous
Internet of Things (IoT) network consisting of macrocells and energy-constrained IoT …

UAV-assisted wireless information and power transfer for self-sustained IoT communications

A Prathima, DS Gurjar, S Yadav, D Krstic… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
This article investigates the performance of an unmanned aerial vehicle (UAV)-assisted
wireless power transfer (WPT)-enabled communications for energy-constrained wireless …

Optimization for wireless-powered IoT networks enabled by an energy-limited UAV under practical energy consumption model

HT Ye, X Kang, J Joung… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
This letter investigates an energy-limited unmanned aerial vehicle (UAV)-enabled wireless-
powered Internet-of-Things (IoT) networks. Herein, we propose an energy …

Resource and trajectory optimization in UAV-powered wireless communication system

W Lu, P Si, F Lu, B Li, Z Liu, S Hu, Y Gong - Science China Information …, 2021 - Springer
The unmanned aerial vehicle (UAV) is a promising enabler of Internet of Things (IoT) owing
to its highly flexible features. Combined with wireless power transfer (WPT) techniques, a …

Joint 3-D trajectory and resource optimization in multi-UAV-enabled IoT networks with wireless power transfer

W Luo, Y Shen, B Yang, S Wang… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
This article studies the data collection problem in an Internet-of-Things (IoT) network with
multiple unmanned aerial vehicles (UAVs) where UAVs first power multiple IoT devices by …

Adaptive and extensible energy supply mechanism for UAVs-aided wireless-powered Internet of Things

P Wu, F Xiao, H Huang, C Sha… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
This article studies multiple unmanned aerial vehicles (multi-UAVs)-enabled wireless-
powered Internet of Things (IoT), where a group of UAVs is dispatched as mobile power …

Enabling Wireless-powered IoT through Incentive-based UAV Swarm Orchestration

PV Mekikis, PS Bouzinis, NA Mitsiou… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
The rapidly growing demand for vast numbers of Internet of Things (IoT), in both urban and
rural areas, necessitates their ceaseless and automatic energy supply. This is particularly …

Harvest-on-sky: An AoI-driven UAV-assisted wireless communication system

A Jeganathan, B Dhayabaran… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
The 5G cellular network provides a sufficient data rate to support the ever growing number of
devices that will be connected to the Internet. To enable Internet of Things (IoT) applications …

3D Trajectory Optimization and Communication Resources Allocation in UAV-assisted IoT Networks for Sustainable Industry 5.0

P Du, Y Shi, H Cao, S Garg, G Kaddoum… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV) has been utilized as an efficient data collector for Internet of
Things (IoT) networks in sustainable industry 5.0. Whereas, how to sustain a stable power …

Resource allocation for UAV-assisted IoT networks with energy harvesting and computation offloading

H Xu, C Pan, K Wang, M Chen… - … and Signal Processing …, 2019 - ieeexplore.ieee.org
This paper considers an unmanned aerial vehicle (UAV) assisted internet of things (IoT)
network. In order to prolong the lifetime of power-limited IoT devices (IDs), it is assumed that …