4 citations · 7 across the 9 of their papers we have counts for
9 papers
GeoRIS: Geofencing With Reconfigurable Intelligent Surfaces
André Gomes, Arthur S. de Sena, Luiz A. DaSilva +1
Geofencing refers to controlling the availability of wireless services within a network perimeter. In this paper, we study how RIS can be used to achieve geofencing in outdoor-to-i…
HRRC on the Farm: Quantile Forecasting for Highly-Reliable Remote Control via LEO Networks
André Gomes, Jie Wang
LEO satellite networks are an attractive solution to support farm automation in Agriculture 4.0 because of their ubiquitous coverage. However, LEO networks often suffer from high l…
Dimensioning and Optimization of Reliability Coverage in Local 6G Networks
Jacek Kibiłda, Dian Echevarría Pérez, André Gomes +4
Enabling vertical use cases for the sixth generation (6G) wireless networks, such as automated manufacturing, immersive extended reality (XR), and self-driving fleets, will require…
On the Robustness of RSMA to Adversarial BD-RIS-Induced Interference
Arthur S. de Sena, Jacek Kibilda, Nurul H. Mahmood +3
This article investigates the robustness of rate-splitting multiple access (RSMA) in multi-user multiple-input single-output (MISO) systems to interference attacks against channel…
Designing Reliable Virtualized Radio Access Networks
Ufuk Usubütün, André Gomes, Shankaranarayanan Puzhavakath Narayanan +2
As virtualization of Radio Access Networks (RAN) gains momentum, understanding the impact of hardware and software disaggregation on resiliency becomes critical to meet the high av…
Malicious RIS Meets RSMA: Unveiling the Robustness of Rate Splitting to RIS-Induced Attacks
A. S. de Sena, A. Gomes, J. Kibiłda +3
While the robustness of rate-splitting multiple access (RSMA) to imperfect channel state information (CSI) is well-documented, its susceptibility to attacks launched with malicious…
Malicious RIS versus Massive MIMO: Securing Multiple Access against RIS-based Jamming Attacks
Arthur Sousa de Sena, Jacek Kibilda, Nurul Huda Mahmood +2
In this letter, we study an attack that leverages a reconfigurable intelligent surface (RIS) to induce harmful interference toward multiple users in massive multiple-input multiple…
Reconfigurable Intelligent Surfaces: The New Frontier of Next G Security
Jacek Kibilda, Nurul H. Mahmood, André Gomes +2
RIS is one of the significant technological advancements that will mark next-generation wireless. RIS technology also opens up the possibility of new security threats, since the re…
Dimensioning spectrum to support ultra-reliable low-latency communication
André Gomes, Jacek Kibilda, Nicola Marchetti +1
Industry-led initiatives such as the Next G Alliance (NGA) are currently considering how to dimension the spectrum required to support new classes of services envisioned beyond 5G.…