PORTO @ 
Archivio Istituzionale della Ricerca
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThis paper presents an inverse model for the optimization of the geometrical parameters of a parallel coupled-line pass-band filter. Given the overall structure of the filter, the least square support vector machine is combined with the principal component analysis with the aim of constructing an inverse model able to estimate the geometrical parameters of the filter starting from a frequency-domain mask. Such model is trained via a set of scattering parameters computed via a 2D solver for few configurations of the filter geometrical parameters. The feasibility and the accuracy of the proposed optimization scheme is investigated by comparing its predictions with the corresponding optimal configuration estimated via a commercial tool.
Compressed Machine Learning-Based Inverse Model for the Design of Microwave Filters / Sedaghat, Mostafa; Trinchero, Riccardo; Canavero, Flavio. - ELETTRONICO. - (2021). ((Intervento presentato al convegno MTT-S International Microwave Symposium (IMS) tenutosi a Atlanta, GA, USA nel 7-25 June 2021 [10.1109/IMS19712.2021.9574884].
| Titolo: | Compressed Machine Learning-Based Inverse Model for the Design of Microwave Filters | |
| Autori: | ||
| Data di pubblicazione: | 2021 | |
| Abstract: | This paper presents an inverse model for the optimization of the geometrical parameters of a para...llel coupled-line pass-band filter. Given the overall structure of the filter, the least square support vector machine is combined with the principal component analysis with the aim of constructing an inverse model able to estimate the geometrical parameters of the filter starting from a frequency-domain mask. Such model is trained via a set of scattering parameters computed via a 2D solver for few configurations of the filter geometrical parameters. The feasibility and the accuracy of the proposed optimization scheme is investigated by comparing its predictions with the corresponding optimal configuration estimated via a commercial tool. | |
| ISBN: | 978-1-6654-0307-8 | |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| IMS2021_Mostafa Sedaghat.pdf | 2. Post-print / Author's Accepted Manuscript | PUBBLICO - Tutti i diritti riservati | Visibile a tuttiVisualizza/Apri | |
| Sedaghat-Compressed.pdf | 2a Post-print versione editoriale / Version of Record | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
http://hdl.handle.net/11583/2932616
Copyright © 2022