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.
Barmuta, P., Ferranti, F., Łukasik, K., Gibiino, G.P., Schreurs, D. (2017). Hybrid nonlinear model for microwave active devices using kriging. Institute of Electrical and Electronics Engineers Inc. [10.1109/INMMIC.2017.7927317].
Hybrid nonlinear model for microwave active devices using kriging
Gibiino, Gian Piero;
2017
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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.