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 …

Joint wireless charging and data collection for UAV-enabled internet of things network

S Zhang, W Liu, N Ansari - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Internet of Things (IoT) devices usually lack perpetual power supply since they are generally
deployed at remote areas with limited battery capacities. Moreover, the computing power of …

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 …

Simultaneous wireless information and power transfer for multiuser UAV-enabled IoT networks

C Jeong, SH Chae - IEEE Internet of Things Journal, 2020 - ieeexplore.ieee.org
This article studies simultaneous wireless information and power transfer (SWIPT) for
unmanned aerial vehicle (UAV)-enabled Internet-of-Things (IoT) networks. Specifically, it is …

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 …

Joint 3D trajectory design and time allocation for UAV-enabled wireless power transfer networks

W Feng, N Zhao, S Ao, J Tang… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper considers a rotary-wing unmanned aerial vehicle (UAV)-enabled wireless power
transfer system, where a UAV is dispatched as an energy transmitter (ET), transferring radio …

UAV-assisted SWIPT in Internet of Things with power splitting: Trajectory design and power allocation

F Huang, J Chen, H Wang, G Ding, Z Xue… - IEEE …, 2019 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) is a promising technology to
provide energy and information supplies at the same time in emerging Internet of Things …

AoI-minimal trajectory planning and data collection in UAV-assisted wireless powered IoT networks

H Hu, K Xiong, G Qu, Q Ni, P Fan… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
This article investigates the unmanned aerial vehicle (UAV)-assisted wireless powered
Internet-of-Things system, where a UAV takes off from a data center, flies to each of the …

Optimal 1D trajectory design for UAV-enabled multiuser wireless power transfer

Y Hu, X Yuan, J Xu, A Schmeink - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we study an unmanned aerial vehicle (UAV)-enabled wireless power transfer
network, where a UAV flies at a constant altitude in the sky to provide wireless energy supply …

Energy-efficiency optimization for d2d communications underlaying uav-assisted industrial iot networks with swipt

Z Su, W Feng, J Tang, Z Chen, Y Fu… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
The Industrial Internet of Things (IIoT) has been viewed as a typical application for the fifth
generation (5G) mobile networks. This article investigates the energy efficiency (EE) …