115 citations · 193 across the 14 of their papers we have counts for
15 papers
A Computationally Efficient Reciprocal Effective Roughness Model for Diffuse Scattering
Giacomo Melloni, Enrico M. Vitucci, Vittorio Degli Esposti +4
Ray-tracing (RT) has become central to site-specific electromagnetic propagation modeling in dynamic complex environments. Yet its computational burden grows sharply as high-fideli…
Super-Resolution Experimental Validation and Polarimetric Extension of the Effective Roughness Diffuse Scattering Models
Giacomo Melloni, Jack Chuang, Samuel Berweger +4
The experimental validation of diffuse scattering models has long been limited by the inability to spatially separate specular and diffuse contributions in measured channels. This…
Ray-Based Simulation of Scattering from Discretized Curved Bodies for Vehicular and ISAC Applications
Ainur Ziganshin, Enrico M. Vitucci, Wim Kotterman +3
Realistic modeling of scattering from curved metallic bodies - such as vehicles and roadside structures - is essential for cellular and vehicular channel modeling as well as radar…
A Ray-Based Characterization of Satellite-to-Urban Propagation
Nicolò Cenni, Marina Barbiroli, Vittorio Degli-Esposti +3
The evolution toward 6G communication systems is expected to rely on integrated three-dimensional network architectures where terrestrial infrastructures coexist with non-terrestri…
Transform-Invariant Generative Ray Path Sampling for Efficient Radio Propagation Modeling
Jérome Eertmans, Enrico M. Vitucci, Vittorio Degli-Esposti +3
Ray tracing has become a standard for accurate radio propagation modeling, but suffers from exponential computational complexity, as the number of candidate paths scales with the n…
Deep Learning-based Human Gesture Channel Modeling for Integrated Sensing and Communication Scenarios
Zhengyu Zhang, Neeraj Varshney, Jelena Senic +6
With the development of Integrated Sensing and Communication (ISAC) for Sixth-Generation (6G) wireless systems, contactless human recognition has emerged as one of the key applicat…
Methodologies for Future Vehicular Digital Twins
Danilo Radovic, Markus Hofer, Faruk Pasic +3
The role of wireless communications in various domains of intelligent transportation systems is significant; it is evident that dependable message exchange between nodes (cars, bik…
A study on Satellite-to-Ground Propagation in Urban Environment
N. Cenni, V. Degli-Esposti, E. M. Vitucci +2
Non-Terrestrial Networks are going to play an important role in future 6G wireless networks to enhance global connectivity a performance in cooperation with terrestrial networks. I…
A Study on mm-wave Propagation in and around Buildings
Leonardo Possenti, Marina Barbiroli, Enrico M. Vitucci +3
mm-waves are envisaged as key enabler for 5G and 6G wireless communications, thanks to the wider bandwidth and to the possibility of implementing large-scale antenna arrays and new…
A Reciprocal Heuristic Model for Diffuse Scattering from Walls and Surfaces
Enrico M. Vitucci, Nicolò Cenni, Franco Fuschini +1
Diffuse scattering of electromagnetic waves from natural and artificial surfaces has been extensively studied in various disciplines, including radio wave propagation, and several…
On Dynamic Ray Tracing and Anticipative Channel Prediction for Dynamic Environments
Denis Bilibashi, Enrico M. Vitucci, Vittorio Degli-Esposti
Ray tracing algorithms, that can simulate multipath radio propagation in presence of geometric obstacles such as buildings, objects or vehicles, are becoming quite popular, due to…
Reradiation and Scattering from a Reconfigurable Intelligent Surface: A General Macroscopic Model
V. Degli-Esposti, E. M. Vitucci, M. Di Renzo +1
Reconfigurable Intelligent Surfaces (RISs) have attracted major attention in the last few years, thanks to their useful characteristics. An RIS is a nearly passive thin surface tha…
Characterizing the UAV-to-Machine UWB Radio Channel in Smart Factories
Vasilii Semkin, Enrico M. Vitucci, Franco Fuschini +3
In this work, the results of Ultra-Wideband air-to-ground measurements carried out in a real-world factory environment are presented and discussed. With intelligent in-dustrial dep…
An UAV-based Experimental Setup for Propagation Characterization in Urban Environment
Franco Fuschini, Marina Barbiroli, Enrico M. Vitucci +4
A measurement setup made of millimeter-wave and ultra wideband transceivers mounted on both a customized UAV and a ground station for full 3D wireless propagation analysis is descr…
Experimental Characterization of Air-to-ground Propagation at mm-Wave Frequencies in Dense Urban Environment
Enrico M. Vitucci, Vasilii Semkin, Maximilian J. Arpaio +4
In the present study, a measurement setup utilizing mm-wave transceivers with steerable directive antennas, mounted on both a customized UAV and a ground station has been used to s…