A review on the artificial neural network applications for small‐signal modeling of microwave FETs

Z Marinković, G Crupi, A Caddemi… - … Journal of Numerical …, 2020 - Wiley Online Library
The purpose of this paper is to provide a comprehensive overview of the field‐effect
transistor (FET) small‐signal modeling using artificial neural networks (ANNs). To gain an in …

Neural approach for temperature‐dependent modeling of GaN HEMTs

Z Marinković, G Crupi, A Caddemi… - … Journal of Numerical …, 2015 - Wiley Online Library
Gallium nitride high electron‐mobility transistors have gained much interest for high‐power
and high‐temperature applications at high frequencies. Therefore, there is a need to have …

A generic and efficient globalized kernel map**-based small-signal behavioral modeling for GaN HEMT

A Khusro, S Husain, MS Hashmi, AQ Ansari… - IEEE …, 2020 - ieeexplore.ieee.org
The work reported in this article explores a novel Particle Swarm Optimization (PSO) tuned
Support Vector Regression (SVR) based technique to develop the small-signal behavioral …

Small signal behavioral modeling technique of GaN high electron mobility transistor using artificial neural network: An accurate, fast, and reliable approach

A Khusro, S Husain, MS Hashmi… - International Journal of …, 2020 - Wiley Online Library
This article reports a comparative study of two artificial neural network structures and
associated variants used to describe and predict the behavior of 2× 200 μm2 GaN high …

Genetic algorithm initialized artificial neural network based temperature dependent small‐signal modeling technique for GaN high electron mobility transistors

A Jarndal, S Husain, M Hashmi - International Journal of RF …, 2021 - Wiley Online Library
This paper explores and develops efficient temperature‐dependent small‐signal modeling
approaches for GaN high electron mobility transistors (HEMTs). The multilayer perceptron …

An accurate and simplified small signal parameter extraction method for GaN HEMT

A Khusro, MS Hashmi, AQ Ansari… - … Journal of Circuit …, 2019 - Wiley Online Library
In this paper, development of a small signal model for 2× 200 μm GaN HEMT based on the
conventional 20‐element model is presented. The proposed model presents a direct …

Modelling the spice parameters of SOI MOSFET using a combinational algorithm

M Sarvaghad-Moghaddam, AA Orouji, Z Ramezani… - Cluster …, 2019 - Springer
Progress in the technology of submicron semiconductor device, which makes a short-
channel and quantum effects, having equations of nonlinear modelling, leads to complicated …

Small‐signal modeling of microwave transistors using radial basis function artificial neural network‐comparison of different methods for spread constant determined

J Qi, H Lu, S Yan, R Zhao, D Tan… - … Journal of RF and …, 2022 - Wiley Online Library
This article presents a high‐precision modeling method to build a small signal model of
GaAs pseudomorphic high electron mobility transistor (pHEMT) by using a radial basis …

DC and microwave characteristics of Lg 50 nm T-gate InAlN/AlN/GaN HEMT for future high power RF applications

P Murugapandiyan, S Ravimaran, J William - AEU-International Journal of …, 2017 - Elsevier
The DC and microwave characteristics of L g= 50 nm T-gate InAlN/AlN/GaN High Electron
Mobility Transistor (HEMT) on SiC substrate with heavily doped n+ GaN source and drain …

Equivalent small-signal model of InP-based HEMTs with accurate radiation effects characterization

HQ Yun, B Mei, YB Su, F Yang, P Ding… - Journal of Applied …, 2023 - pubs.aip.org
In this paper, an effective equivalent modeling technique has been proposed to describe
small-signal characteristics of InP-based high electron mobility transistors (HEMTs) after …