Meta-stability of Behavioural Models of Integrated Circuits with DC and RF Sub-Models (CROSBI ID 716430)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Magerl, Marko ; Stockreiter, Christian ; Barić, Adrijan
engleski
Meta-stability of Behavioural Models of Integrated Circuits with DC and RF Sub-Models
A black-box model architecture with separate DC and RF sub-models is presented that enables building accurate behavioural models of nonlinear integrated circuit blocks for time-domain (transient) simulations with or without an initial condition file. The methodology for separating the DC and RF behaviour of the modelled circuit is presented in Verilog A. The nonlinear RF sub- models are built using echo state networks (ESN). The meta-stability of the model operating point in the large-signal simulation is observed as a function of the ESN characteristics, and a test for model meta-stability is defined. The behavioural model accuracy in the top-level simulation is quantified and the presented methodology is evaluated on a voltage reference test case.
behavioural modelling ; echo state networks ; meta-stability ; bandgap reference ; Verilog A
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Podaci o prilogu
48-53.
2022.
objavljeno
10.1109/EMCCompo52133.2022.9758619
Podaci o matičnoj publikaciji
13th International Workshop on the Electromagnetic Compatibility of Integrated Circuits (EMC Compo)
978-1-6654-2380-9
2575-6893
Podaci o skupu
13th International Workshop on the Electromagnetic Compatibility of Integrated Circuits (EMC Compo)
predavanje
09.03.2022-11.03.2022
Brugge, Belgija