Three dimensional uav positioning for dynamic uav-to-car communications

SA Hadiwardoyo, CT Calafate, JC Cano, K Krinkin… - Sensors, 2020 - mdpi.com
In areas with limited infrastructure, Unmanned Aerial Vehicles (UAVs) can come in handy as
relays for car-to-car communications. Since UAVs are able to fully explore a three …

Optimizing UAV-to-car communications in 3D environments through dynamic UAV positioning

SA Hadiwardoyo, CT Calafate, JC Cano… - 2019 IEEE/ACM …, 2019 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAVs) can act as re-lays in areas with limited infrastructure to
support car-to-car communications. Prior studies on UAV-to-car communications showed …

3D urban UAV relay placement: Linear complexity algorithm and analysis

J Chen, U Mitra, D Gesbert - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Optimal unmanned aerial vehicle (UAV) placement in a 3-dimensional (3D) space to build a
connection between a base station (BS) and a ground user is studied herein. A key …

A survey on UAV placement optimization for UAV-assisted communication in 5G and beyond networks

IA Elnabty, Y Fahmy, M Kafafy - Physical Communication, 2022 - Elsevier
With the increase in capacity demands and the requirement of ubiquitous coverage in the
fifth generation and beyond wireless communications networks, unmanned aerial vehicles …

UAV-relay placement with unknown user locations and channel parameters

O Esrafilian, R Gangula… - 2018 52nd Asilomar …, 2018 - ieeexplore.ieee.org
This work investigates the problem of optimal placement of an UAV that provides
communication services by acting as a flying wireless relay between a fixed base station …

UAV Mobility model for dynamic UAV-to-car communications in 3D environments

SA Hadiwardoyo, JM Dricot, CT Calafate, JC Cano… - Ad Hoc Networks, 2020 - Elsevier
In scenarios where there is a lack of reliable infrastructures to support car-to-car
communications, Unmanned Aerial Vehicles (UAVs) can be deployed as mobile …

Fast localization of ground-based mobile terminals with a transceiver-equipped UAV

M Petitjean, S Mezhoud, F Quitin - 2018 IEEE 29th Annual …, 2018 - ieeexplore.ieee.org
The use of unmanned air vehicles (UAVs) as “flying base stations” is gaining significant
traction in the wireless communication society. Such UAV-based wireless networks could be …

Joint mobility-aware UAV placement and routing in multi-hop UAV relaying systems

A Gholami, N Torkzaban, JS Baras… - Ad Hoc Networks: 12th …, 2021 - Springer
Abstract Unmanned Aerial Vehicles (UAVs) have been extensively utilized to provide
wireless connectivity in rural and under-developed areas, enhance network capacity and …

Multifunctional ground control points with a wireless network for communication with a UAV

X Han, JA Thomasson, Y Xiang, H Gharakhani… - Sensors, 2019 - mdpi.com
Ground control points (GCPs) are commonly used for georeferencing in remote sensing.
Precise position measurement of the GCPs typically requires careful ground surveying …

Review of navigation methods for uav-based parcel delivery

D Dissanayaka, TR Wanasinghe… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This paper presents a comprehensive review of state-of-the-art navigation methods
available for unmanned aerial vehicles (UAVs) used in parcel delivery. Particularly, the …