Frédéric Munoz
8 Papers
Frédéric Munoz is an academic researcher. The author has contributed to research in topics: Engineering. The author has co-authored 4 publications.
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Papers
Impact of Multiple RIS on Channel Characteristics: An Experimental Validation in Ka Band
Taghrid Mazloum,Luca Santamaria,Frédéric Munoz,Antonio Clemente,Jean-Baptiste Gros,Youssef Nasser,Mikhail Odit,Geoffroy Lerosey,Raffaele D'Errico +8 more
- 06 Jun 2023
TL;DR: The results of an experi-mental validation of the use of multiple Reconfigurable Intel-ligent Surfaces (RISs) in indoor scenarios are presented and the Multi Path Components (MPCs) are estimated by means of space-alternating generalized expectation-maximization (SAGE) wideband algorithm, and analysed to highlight theUse of RISs.
5
Space-Time Dense Multipath Components Modeling at mmWaves in Indoor Industrial Environments
Frédéric Munoz,Gloria Makhoul,Davy P. Gaillot,Claude Oestges,Raffaele D'Errico +4 more
- 26 Mar 2023
TL;DR: In this article , the characterization and models of specular and dense multipath components in the millimeter wave channels for industrial scenarios are presented from measurements covering the 26 - 30 GHz bands and employing a massive virtual array.
2
Empirical Validation of the Impedance-Based RIS Channel Model in an Indoor Scattering Environment
Placido Mursia,Taghrid Mazloum,Frédéric Munoz,Vincenzo Sciancalepore,Gabriele Gradoni,Raffaele D'Errico,Marco Di Renzo,Xavier Pérez Costa,Antonio Clemente,Geoffroy Lerosey +9 more
TL;DR: Empirical validation of an impedance-based RIS channel model in an indoor scattering environment demonstrates its accuracy and applicability in practical scenarios.
2
A Dual-Linear Polarization VHF Probe for Spherical Near-Field Measurement Based on a Wideband Superdirective Antenna Array
Remi Fragnier,G. Le Fur,Vincent Laquerbe,Romain Contreres,Frédéric Munoz,Serge Bories,Jean-Francois Pintos +6 more
- 26 Mar 2023
TL;DR: In this article , a dual-linear polarized VHF antenna based on a superdirective parasitic array of three magneto-electric antennas has been designed to work as a compact VHF near-field probe in CNES measurement facilities.
1
Compact Superdirective Electric Dipole Array for Far-field Measurement in a Semi-Anechoic Environment
Frédéric Munoz,Serge Bories,Mathieu Caillet,L. Lombard,Jean-Francois Pintos +4 more
- 26 Mar 2023
TL;DR: In this paper , the theory of superdirective arrays with electric dipoles as elements placed over a metallic reflector was investigated and a practical design of such antenna array was designed with a primary concern on the antenna compactness while keeping a relatively wide matching bandwidth.