This work presents a probabilistic interval analysis method for the tolerance analysis of discrete and continuous apertures. Given the knowledge of the interval tolerances, and starting from inclusive pattern bounds obtained using state-of-art interval analysis tools, a novel methodology is here introduced that allows to compute, in closed-form, the probability distribution of the random pattern occurrences within the interval bounds. A numerical example is reported showing the advantage of the proposed approach with respect to the state-of-art interval analysis methods.

Tolerance Analysis of Continuous and Discrete Apertures Through a Novel Probabilistic Interval Arithmetic Method / Anselmi, Nicola; Benoni, Arianna; Rocca, Paolo; Massa, Andrea. - STAMPA. - (2021), pp. 1259-1260. (Intervento presentato al convegno 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) tenutosi a Singapore nel 4th-10th December 2021) [10.1109/APS/URSI47566.2021.9704190].

Tolerance Analysis of Continuous and Discrete Apertures Through a Novel Probabilistic Interval Arithmetic Method

Anselmi, Nicola;Benoni, Arianna;Rocca, Paolo;Massa, Andrea
2021-01-01

Abstract

This work presents a probabilistic interval analysis method for the tolerance analysis of discrete and continuous apertures. Given the knowledge of the interval tolerances, and starting from inclusive pattern bounds obtained using state-of-art interval analysis tools, a novel methodology is here introduced that allows to compute, in closed-form, the probability distribution of the random pattern occurrences within the interval bounds. A numerical example is reported showing the advantage of the proposed approach with respect to the state-of-art interval analysis methods.
2021
2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI): Proceedings
Piscataway, NJ
Institute of Electrical and Electronics Engineers
978-1-7281-4670-6
Anselmi, Nicola; Benoni, Arianna; Rocca, Paolo; Massa, Andrea
Tolerance Analysis of Continuous and Discrete Apertures Through a Novel Probabilistic Interval Arithmetic Method / Anselmi, Nicola; Benoni, Arianna; Rocca, Paolo; Massa, Andrea. - STAMPA. - (2021), pp. 1259-1260. (Intervento presentato al convegno 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) tenutosi a Singapore nel 4th-10th December 2021) [10.1109/APS/URSI47566.2021.9704190].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/333678
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