84 citations · 497 across the 24 of their papers we have counts for
13 papers · 1 filter
Smart Radio Environments
Gabriele Gradoni, Marco Di Renzo, Ana Diaz-Rubio +27
This Roadmap takes the reader on a journey through the research in electromagnetic wave propagation control via reconfigurable intelligent surfaces. Meta-surface modelling and desi…
Planning of EM Skins for Improved Quality-of-Service in Urban Areas
Arianna Benoni, Marco Salucci, Giacomo Oliveri +3
The optimal planning of electromagnetic skins (EMSs) installed on the building facades to enhance the received signal strength, thus the wireless coverage and/or the quality-of-ser…
On the Design of Modular Reflecting EM Skins for Enhanced Urban Wireless Coverage
Paolo Rocca, Pietro Da Rù, Nicola Anselmi +4
The design of modular, passive, and static artificial metasurfaces to be used as electromagnetic skins (EMSs) of buildings for improving the coverage in urban millimeter-wave commu…
Building a Smart EM Environment -- AI-Enhanced Aperiodic Micro-Scale Design of Passive EM Skins
Giacomo Oliveri, Francesco Zardi, Paolo Rocca +2
An innovative process for the design of static passive smart skins (SPSSs) is proposed to take into account, within the synthesis, the electromagnetic (EM) interactions due to thei…
On the Use of Nonlinear Metasurfaces for Circumventing Fundamental Limits of Mantle Cloaking for Antennas
Stefano Vellucci, Alessio Monti, Mirko Barbuto +4
The aim of this communication is to investigate and demonstrate the possibility to overcome the fundamental limitations of mantle cloaking for antennas by exploiting nonlinear meta…
Multi-Frequency GPR Microwave Imaging of Sparse Targets Through a Multi-Task Bayesian Compressive Sensing Approach
Marco Salucci, Nicola Anselmi
An innovative inverse scattering (IS) method is proposed for the quantitative imaging of pixel-sparse scatterers buried within a lossy half-space. On the one hand, such an approach…
On the Design of Complex EM Devices and Systems through the System-by-Design Paradigm -- A Framework for Dealing with the Computational Complexity
Andrea Massa, Marco Salucci
The System-by-Design (SbD) is an emerging engineering framework for the optimization-driven design of complex electromagnetic (EM) devices and systems. More specifically, the compu…
A Bayesian Compressive Sensing Approach to Robust Near-Field Antenna Characterization
Marco Salucci, Nicola Anselmi, Marco Donald Migliore +1
A novel probabilistic sparsity-promoting method for robust near-field (NF) antenna characterization is proposed. It leverages on the measurements-by-design (MebD) paradigm and it e…
Learned Global Optimization for Inverse Scattering Problems -- Matching Global Search with Computational Efficiency
Marco Salucci, Lorenzo Poli, Paolo Rocca +1
The computationally-efficient solution of fully non-linear microwave inverse scattering problems (ISPs) is addressed. An innovative System-by-Design (SbD) based method is proposed…
Holographic Smart EM Skins for Advanced Beam Power Shaping in Next Generation Wireless Environments
Giacomo Oliveri, Paolo Rocca, Marco Salucci +1
An innovative approach for the synthesis of inexpensive holographic smart electromagnetic (EM) skins with advanced beamforming features is proposed. The complex multiscale smart sk…
SbD-Based Synthesis of Low-Profile WAIM Superstrates for Printed Patch Arrays
G. Oliveri, A. Polo, M. Salucci +2
An innovative strategy for the design of low-profile wide-angle impedance matching (WAIM) superstrates to active return loss (ARL) stability of scanned microstrip-printed periodic…
Conformal Transformation Electromagnetics Based on Schwarz-Christoffel Mapping for the Synthesis of Doubly Connected Metalenses
M. Salucci, F. Boulos, A. Polo +1
An innovative transformation electromagnetics (TE) paradigm, which leverages on the Schwarz-Christoffel (SC) theorem, is proposed to design effective and realistic field manipulati…
Minimum-Complexity Failure Correction in Linear Arrays via Compressive Processing
F. Zardi, G. Oliveri, M. Salucci +1
Given an array with defective elements, failure correction (FC) aims at finding a new set of weights for the working elements so that the properties of the original pattern can be…