DocumentCode
3626425
Title
Application of Artificial Neural Networks in Noise Wave Modeling of DG MESFETs
Author
Zlatica Marinkovic;Olivera Pronic Rancic;Vera Markovic
Author_Institution
Faculty of Electronic Engineering, Aleksandra Medvedeva 14, 18 000 Ni?, SERBIA, e-mail: zlatica@elfak.ni.ac.yu
fYear
2007
Firstpage
283
Lastpage
286
Abstract
An improved procedure for noise modeling of dual- gate MESFET (DG MESFET) based on transistor noise wave model is proposed in this paper. A DG MESFET small-signal model is composed of two cascoded single-gate MESFET intrinsic equivalent circuits embedded in a network representing the device parasitics. The wave interpretation of the device noise is used for defining the noise parameters of each single gate MESFET. An artificial neural network is included in the noise model in order to model the noise parameters more accurately.
Keywords
"Artificial neural networks","Circuit noise","Equivalent circuits","Frequency","Temperature","Microwave devices","HEMTs","FETs","MESFET integrated circuits","MESFET circuits"
Publisher
ieee
Conference_Titel
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2007. TELSIKS 2007. 8th International Conference on
Print_ISBN
978-1-4244-1467-3
Type
conf
DOI
10.1109/TELSKS.2007.4375992
Filename
4375992
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