167 citations · 918 across the 59 of their papers we have counts for
69 papers
Low-Complexity Dynamic Directional Modulation: Vulnerability and Information Leakage
Pedro E. Gória Silva, Adam Narbudowicz, Nicola Marchetti +3
In this paper, the privacy of wireless transmissions is improved through the use of an efficient technique termed dynamic directional modulation (DDM), and is subsequently assessed…
Semantic-Functional Communications in Cyber-Physical Systems
Pedro E. Goria Silva, Pedro H. J. Nardelli, Arthur S. de Sena +4
This paper explores the use of semantic knowledge inherent in the cyber-physical system (CPS) under study in order to minimize the use of explicit communication, which refers to th…
RSMA for Dual-Polarized Massive MIMO Networks: A SIC-Free Approach
Arthur S. de Sena, Pedro H. J. Nardelli, Daniel B. da Costa +3
Aiming at overcoming practical issues of successive interference cancellation (SIC), this paper proposes a dual-polarized rate-splitting multiple access (RSMA) technique for a down…
Optimizing a Digital Twin for Fault Diagnosis in Grid Connected Inverters -- A Bayesian Approach
Pavol Mulinka, Subham Sahoo, Charalampos Kalalas +1
In this paper, a hyperparameter tuning based Bayesian optimization of digital twins is carried out to diagnose various faults in grid connected inverters. As fault detection and di…
Indoor Positioning via Gradient Boosting Enhanced with Feature Augmentation using Deep Learning
Ashkan Goharfar, Jaber Babaki, Mehdi Rasti +1
With the emerge of the Internet of Things (IoT), localization within indoor environments has become inevitable and has attracted a great deal of attention in recent years. Several…
Dual-Polarized Massive MIMO-RSMA Networks: Tackling Imperfect SIC
Arthur Sousa de Sena, Pedro H. J. Nardelli, Daniel Benevides da Costa +3
The polarization domain provides an extra degree of freedom (DoF) for improving the performance of multiple-input multiple-output (MIMO) systems. This paper takes advantage of this…