2 citations · 4 across the 11 of their papers we have counts for
11 papers
Integrating Wi-Fi into 3GPP 5G Network Slicing: An Experimental Prototype Study
Nelson Ion de Oliveira, Marília Costa Muniz, William M. C. do Nascimento +5
Network Slicing (NS) is a fundamental pillar of 5G and beyond networks, enabling the provisioning of isolated, logical networks tailored to specific Quality of Service (QoS) requir…
Data-Driven Case Study of gNB Placement Optimization in a Private Indoor 5G Testbed
Diogo de O. Soares, Victor F. Monteiro, Fco. Rodrigo P. Cavalcanti +2
Accurate radio planning is a fundamental requirement for the deployment of wireless networks in indoor environments, where signal propagation is strongly affected by walls, partiti…
Load Balancing-based Topology Adaptation for Integrated Access and Backhaul Networks
Raul Victor de O. Paiva, Fco. Italo G. Carvalho, Fco. Rafael M. Lima +5
Integrated access and backhaul (IAB) technology is a flexible solution for network densification. IAB nodes can also be deployed in moving nodes such as buses and trains, i.e., mob…
Cellular Network Densification: a System-level Analysis with IAB, NCR and RIS
Gabriel C. M. da Silva, Victor F. Monteiro, Diego A. Sousa +4
As the number of user equipments increases in fifth generation (5G) and beyond, it is desired to densify the cellular network with auxiliary nodes assisting the base stations. Exam…
Experimental comparison of 5G SDR platforms: srsRAN x OpenAirInterface
Ruan P. Alves, Joao Guilherme A. da S. Alves, Mikael R. Camelo +3
A Software-Defined Radio (SDR) platform is a communication system that implements as software functions that are typically implemented in dedicated hardware. One of its main advant…
Network-Controlled Repeater -- An Introduction
Fco. Italo G. Carvalho, Raul Victor de O. Paiva, Tarcisio F. Maciel +7
In fifth generation (5G) wireless cellular networks, millimeter wave spectrum opens room for several potential improvements in throughput, reliability, latency, among other aspects…
Beam Squinting Compensation: An NCR-Assisted Scenario
Diego A. Sousa, Fco. Rafael M. Lima, Victor F. Monteiro +2
Millimeter wave (mmWave) and sub-THz communications, foreseen for sixth generation (6G), suffer from high propagation losses which affect the network coverage. To address this poin…
System Level Evaluation of Network-Controlled Repeaters: Performance Improvement of Serving Cell and Interference Impact on Neighbor Cells
Gabriel C. M. da Silva, Erik R. B. Falcão, Victor F. Monteiro +5
Heterogeneous networks have been studied as one of the enablers of network densification. These studies have been intensified to overcome some drawbacks related to propagation in m…
Paving the Way Towards Mobile IAB: Problems, Solutions and Challenges
Victor F. Monteiro, Fco. Rafael M. Lima, Darlan C. Moreira +4
Deploying access and backhaul as wireless links, a.k.a. integrated access and backhaul (IAB), is envisioned as a viable approach to enable flexible and dense networks. Even further…
TDD frame design for interference handling in mobile IAB networks
Victor Farias Monteiro, Fco. Rafael Marques Lima, Darlan Cavalcante Moreira +5
Integrated access and backhaul (IAB) is envisioned as a possible solution to address the need for network densification in situations where fiber connection is not viable. In Relea…
Deep Reinforcement Learning for QoS-Constrained Resource Allocation in Multiservice Networks
Juno V. Saraiva, Iran M. Braga, Victor F. Monteiro +4
In this article, we study a Radio Resource Allocation (RRA) that was formulated as a non-convex optimization problem whose main aim is to maximize the spectral efficiency subject t…