Joint traffic-aware UAV placement and predictive routing for aerial networks

EN Almeida, A Coelho, J Ruela, R Campos, M Ricardo - Ad Hoc Networks, 2021 - Elsevier
Aerial networks, composed of Unmanned Aerial Vehicles (UAVs) acting as Wi-Fi access
points or cellular base stations, are emerging as an interesting solution to provide on …

Joint energy and performance aware relay positioning in flying networks

H Rodrigues, A Coelho, M Ricardo, R Campos - IEEE Access, 2022 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAVs) have emerged as suitable platforms for transporting and
positioning communications nodes on demand, including Wi-Fi Access Points and cellular …

[HTML][HTML] Traffic-aware gateway placement and queue management in flying networks

A Coelho, R Campos, M Ricardo - Ad Hoc Networks, 2023 - Elsevier
Abstract Unmanned Aerial Vehicles (UAVs) have emerged as adequate platforms to carry
communications nodes, including Wi-Fi Access Points and cellular Base Stations. This has …

Placement and allocation of communications resources in slicing-aware flying networks

A Coelho, H Fontes, R Campos… - 2022 17th Wireless On …, 2022 - ieeexplore.ieee.org
Network slicing emerged in 5G networks as a key component to enable the use of multiple
services with different performance requirements on top of a shared physical network …

Joint traffic and obstacle-aware UAV positioning algorithm for aerial networks

K Shafafi, A Coelho, R Campos… - 2023 IEEE 9th World …, 2023 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAVs) are increasingly used as cost-effective and flexible Wi-Fi
Access Points (APs) and cellular Base Stations (BSs) to enhance Quality of Service (QoS). In …

An algorithm for placing and allocating communications resources based on slicing-aware flying access and backhaul networks

A Coelho, J Rodrigues, H Fontes, R Campos… - IEEE …, 2022 - ieeexplore.ieee.org
Flying networks, composed of Unmanned Aerial Vehicles (UAVs) acting as mobile Base
Stations and Access Points, have emerged to provide on-demand wireless connectivity …

Energy‐aware relay positioning in flying networks

H Rodrigues, A Coelho, M Ricardo… - International Journal of …, 2022 - Wiley Online Library
The ability to move and hover has made rotary‐wing unmanned aerial vehicles (UAVs)
suitable platforms to act as flying communications relays (FCRs), aiming at providing on …

[PDF][PDF] Control and Positioning of a 5G Radio Access Node Deployed in a Mobile Robotic Platform

DMAC Maia - 2022 - repositorio-aberto.up.pt
Abstract 5G has become increasingly popular nowadays, mainly due to its characteristics
which enable high bitrates and low latencies. A promising 5G research area is the usage of …

Trajectory-aware rate adaptation for flying networks

R Queiros, J Ruela, H Fontes, R Campos - International Conference on …, 2023 - Springer
Despite the trend towards ubiquitous wireless connectivity, there are scenarios where the
communications infrastructure is damaged and wireless coverage is insufficient or does not …

Adaptive network formation and trajectory optimization for multi-UAV-assisted wireless data offloading

M Wang, Y Long, S Gong, J Xu - 2021 IEEE 23rd Int Conf on …, 2021 - ieeexplore.ieee.org
In this paper, we employ multiple UAVs coordinated by a cellular base station (BS) to help
the IoT users to offload their sensing data to the BS. To minimize the overall energy …