34 citations · 157 across the 46 of their papers we have counts for
9 papers · 1 filter
Site Geometry and Calibration Uncertainties in Digital Twin-enabled Channel Estimation
Lorenzo Del Moro, Francesco Linsalata, Umberto Spagnolini +1
Fast ray tracing (RT) has stimulated the Digital Twin (DT) as an emerging technology for environment-aware communications. Since wireless propagation is governed by the interaction…
Indoor 60 GHz Radio Channel Dataset Enabling Digital Twin Construction
Davide Scazzoli, Daniele de Santis, Francesco Linsalata +3
The ambitious performance targets of modern wireless networks, including 6G and Industrial IoT (IIoT) systems, necessitate advanced hardware platforms utilizing millimeter-wave (mm…
A Physics-Based Digital Human Twin for Galvanic-Coupling Wearable Communication Links
Silvia Mura, Chiara Cavigliano, Anna Marcucci +3
This paper presents a systematic characterization of wearable galvanic coupling (GC) channels under narrowband and wideband operation. A physics-consistent digital human twin maps…
Layered Dielectric Characterization of Human Skin in the Sub-Terahertz and Terahertz Frequency Ranges
Silvia Mura, Elisabetta Marini, Maurizio Magarini +2
Sub-terahertz (sub-THz) and terahertz (THz) radiation offer unique opportunities for non-invasive diagnostics and imaging due to their sensitivity to water content and molecular dy…
Experimental Characterization of Biological Tissue Dielectric Properties through THz Time-Domain Spectroscopy
Elisabetta Marini, Silvia Mura, Marco Hernandez +2
Terahertz (THz) radiation provides a non-ionizing, highly sensitive probe of the dielectric properties of biological tissues. In this study, we present a comprehensive experimental…
Trade-Offs in FMCW Radar-Based Respiration and Heart Rate Variability
Silvia Mura, Davide Scazzoli, Lorenzo Fineschi +1
This study presents a comprehensive experimental assessment of a low-cost frequency-modulated continuous-wave (FMCW) multiple-input multiple-output (MIMO) radar for non-contact vit…
Digital Twin-Based Beamforming for Interference Mitigation in AF Relay MIMO Systems
Alexander Bonora, Anna V. Guglielmi, Davide Scazzoli +4
Beamforming in multiple-input multiple-output (MIMO) systems should take interference mitigation into account. However, for beamform design, accurate channel state information (CSI…
CoBA: Integrated Deep Learning Model for Reliable Low-Altitude UAV Classification in mmWave Radio Networks
Junaid Sajid, Ivo Müürsepp, Luca Reggiani +5
Uncrewed Aerial Vehicles (UAVs) are increasingly used in civilian and industrial applications, making secure low-altitude operations crucial. In dense mmWave environments, accurate…
RF Intelligence for Health: Classification of SmartBAN Signals in overcrowded ISM band
Nicola Gallucci, Giacomo Aragnetti, Matteo Malagrinò +3
Accurate classification of Radio-Frequency (RF) signals is essential for reliable wearable health-monitoring systems, providing awareness of the interference conditions in which me…