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Elenco Pubblicazioni - Publications (1700)

F. Pezzuti, S. MacAvaney, N. Tonellotto: "Exploring the Effectiveness of Multi-stage Fine-Tuning for Cross-Encoder Re-rankers", Proc. ECIR, pp. 455-462, 2025

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Abstract: State-of-the-art cross-encoders can be fine-tuned to be highly effective in passage re-ranking. The typical fine-tuning process of cross-encoders as re-rankers requires large amounts of manually labelled data, a contrastive learning objective, and a set of heuristically…
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E. Noccetti, R. Urbani, F. Filice, A. Michel, S. Saponara. "Effect of protective dielectric cover on a D-band 2x2 antenna array"

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Abstract—This paper presents the design and analysis of a D band microstrip patch antenna array for communication and radar applications operating at 150 GHz. The proposed 2×2 array achieves a broadside gain of 10.8 dB…
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E. Sebastiani, G. Bacci, P. Angeletti, M. Luise, and R. De Gaudenzi, “Configuring a large formation of communication satellites for optimal electrical power generation and antenna beamforming,” in Proc. URSI Atlantic Radio Science Meeting, May 2024

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Formation-of-arrays (FoA) distributed antenna technologyFormation-of-arrays (FoA) distributed antenna technologyhas recently been proposed to provide 5G-like mobile satellitesservices in the context of the integration of non terrestrialwith terrestrial networks. This large distributed arrayconfiguration (resulting from the…
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G. Bacci, R. De Gaudenzi, M. Luise, E. Sebastiani, P. Angeletti, and J. R. González, “Optimizing a formation-of-arrays (FoA) satellite antenna system for very-high-throughput communications,” IEEE Trans. Aerospace and Electronic Systems, vol.60, no.3

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Formation of arrays (FoA) distributed antennaFormation of arrays (FoA) distributed antennatechnology has recently been proposed to provide 5G-like mobilesatellites services in the context of the integration of non terrestrialwith terrestrial networks – the overall system…
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N. Corsinovi, M. Bertolucci, S. Vagaggini and L. Fanucci, "FPGA Design, Implementation, and Breadboard Development of an Innovative SCCC Telemetry + Pseudo-Noise Ranging Satellite System"

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Abstract:In recent years, missions requiring payload telemetry data transmission to ground stations have increasingly demanded a higher bandwidth. Traditional ranging techniques for spacecraft position determination often use a dedicated spectrum, reducing the available bandwidth for…
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