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EnglishThis paper presents a hybrid empirical-behavioral model applied to microwave active devices. The empirical part ensures meaningful, physical response over a wide range of variables, while the behavioral part boosts the accuracy in the particular region of interest. A simple Kriging with zero mean value is employed as the behavioral model. Such hybrid model outperforms the sole empirical model and a hybrid with radial-basis-functions model both in interpolation performance and lower extraction time. The extrapolation capabilities of the model are maintained.
| Titolo: | Hybrid nonlinear model for microwave active devices using kriging | |
| Autore/i: | Barmuta, Pawel; Ferranti, Francesco; Łukasik, Konstanty; Gibiino, Gian Piero; Schreurs, Dominique | |
| Autore/i Unibo: | ||
| Anno: | 2017 | |
| Titolo del libro: | Proceedings of the 2017 International Workshop on Integrated Nonlinear Microwave and Millimetre-Wave Circuits, INMMiC 2017 | |
| Pagina iniziale: | 1 | |
| Pagina finale: | 3 | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/INMMIC.2017.7927317 | |
| Abstract: | This paper presents a hybrid empirical-behavioral model applied to microwave active devices. The empirical part ensures meaningful, physical response over a wide range of variables, while the behavioral part boosts the accuracy in the particular region of interest. A simple Kriging with zero mean value is employed as the behavioral model. Such hybrid model outperforms the sole empirical model and a hybrid with radial-basis-functions model both in interpolation performance and lower extraction time. The extrapolation capabilities of the model are maintained. | |
| Data stato definitivo: | 6-feb-2018 | |
| Appare nelle tipologie: | 4.01 Contributo in Atti di convegno |
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http://hdl.handle.net/11585/619666
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