32 citations · 34 across the 9 of their papers we have counts for
9 papers
Modular Design and Experimental Evaluation of 5G Mobile Cell Architectures Based on Overlay and Integrated Models
José Ruela, Ivan Cojocaru, André Coelho +2
This paper presents the concept, architectural design, and performance evaluation of a 5G Mobile Cell (MC) used to provide 5G wireless connectivity to User Equipment (UE) in areas…
On-demand 5G Private Networks using a Mobile Cell
André Coelho, José Ruela, Gonçalo Queirós +6
This paper proposes the Mobile Cell (MC) concept for on-demand 5G private networks. The MC is designed to extend, restore, and reinforce 5G wireless coverage and network capacity o…
Trajectory-Aware Rate Adaptation for Flying Networks
Ruben Queiros, Jose Ruela, Helder Fontes +1
Despite the trend towards ubiquitous wireless connectivity, there are scenarios where the communications infrastructure is damaged and wireless coverage is insufficient or does not…
Wi-Fi Rate Adaptation using a Simple Deep Reinforcement Learning Approach
Ruben Queiros, Eduardo Nuno Almeida, Helder Fontes +2
The increasing complexity of recent Wi-Fi amendments is making optimal Rate Adaptation (RA) a challenge. The use of classic algorithms or heuristic models to address RA is becoming…
Joint Traffic-Aware UAV Placement and Predictive Routing for Aerial Networks
Eduardo Nuno Almeida, André Coelho, José Ruela +2
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-demand w…
On the Reproduction of Real Wireless Channel Occupancy in ns-3
Renato Cruz, Helder Fontes, José Ruela +2
In wireless networking R&D we typically depend on simulation and experimentation to evaluate and validate new networking solutions. While simulations allow full control over the sc…
A Routing Metric for Inter-flow Interference-aware Flying Multi-hop Networks
André Coelho, Eduardo Nuno Almeida, José Ruela +2
The growing demand for broadband communications anytime, anywhere has paved the way to the usage of Unmanned Aerial Vehicles (UAVs) for providing Internet access in areas without n…
A Token-Based MAC Solution for WiLD Point-To-Multipoint Links
Carlos Leocadio, Tiago Oliveira, Pedro Silva +2
The inefficiency of the fundamental access method of the IEEEE 802.11 standard is a well-known problem in scenarios where multiple long range and faulty links compete for the share…
Repeatable and Reproducible Wireless Networking Experimentation through Trace-based Simulation
Vitor Lamela, Helder Fontes, Tiago Oliveira +3
To properly validate wireless networking solutions we depend on experimentation. Simulation very often produces less accurate results due to the use of models that are simplificati…