A new sub-6 GHz antenna array that supports slant ±45. dual-polarization Multiple-Input-Multiple-Output (MIMO) communications with high inter-port isolation and stable radiation performance over wide scan angles and bandwidths is designed. An architecturally-inexpensive solution, which combines a standard truncated waveguide array and a single-layer patterned metasurface superstrate with wave manipulation capabilities, is proposed. A task-oriented formulation is adopted to mathematically formulate the EM associated multi-scale design problem, then solved with an innovative instance of the System-by-Design (SbD) paradigm where the fast and reliable modeling of the device is yielded by an ad-hoc artificial intelligence based surrogate. The final layout of the antenna array is validated with industry-standard full-wave numerical simulators.
Wide-Angle Impedance Matching Layer-Enhanced Dual-Polarization Sub-6 GHz Wide-Scan Array for Next Generation Base Stations / Oliveri, G.; Salucci, M.; Lombardi, R.; Flamini, R.; Mazzucco, C.; Verzura, S.; Massa, A.. - In: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. - ISSN 0018-926X. - STAMPA. - 2022:(2022), pp. 1-1. [10.1109/TAP.2022.3161555]
Scheda prodotto non validato
I dati visualizzati non sono stati ancora sottoposti a validazione formale da parte dello Staff di IRIS, ma sono stati ugualmente trasmessi al Sito Docente Cineca (Loginmiur).
Titolo: | Wide-Angle Impedance Matching Layer-Enhanced Dual-Polarization Sub-6 GHz Wide-Scan Array for Next Generation Base Stations | |
Autori: | Oliveri, G.; Salucci, M.; Lombardi, R.; Flamini, R.; Mazzucco, C.; Verzura, S.; Massa, A. | |
Autori Unitn: | ||
Titolo del periodico: | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | |
Anno di pubblicazione: | 2022 | |
Codice identificativo Scopus: | 2-s2.0-85127487314 | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/TAP.2022.3161555 | |
Handle: | http://hdl.handle.net/11572/347219 | |
Citazione: | Wide-Angle Impedance Matching Layer-Enhanced Dual-Polarization Sub-6 GHz Wide-Scan Array for Next Generation Base Stations / Oliveri, G.; Salucci, M.; Lombardi, R.; Flamini, R.; Mazzucco, C.; Verzura, S.; Massa, A.. - In: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. - ISSN 0018-926X. - STAMPA. - 2022:(2022), pp. 1-1. [10.1109/TAP.2022.3161555] | |
Appare nelle tipologie: | 03.1 Articolo su rivista (Journal article) |