[HTML][HTML] On large-signal modeling of GaN HEMTs: past, development and future

H Luo, W Hu, Y Guo - Chip, 2023 - Elsevier
In the past few decades, circuits based on gallium nitride high electron mobility transistor
(GaN HEMT) have demonstrated exceptional potential in a wide range of high-power and …

Comprehensive investigation and comparative analysis of machine learning-based small-signal modelling techniques for GaN HEMTs

S Husain, M Hashmi… - IEEE Journal of the …, 2022 - ieeexplore.ieee.org
A number of machine learning (ML) algorithm based small signal modeling of Gallium
Nitride (GaN) High Electron Mobility Transistors (HEMTs) have been reported in literature …

Receiver position estimation method for multitransmitter WPT system based on machine learning

H Shen, P Tan, B Song, X Gao… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
This article proposes a receiver position estimation method suitable for multitransmitter
(multi-TX) wireless power transfer systems from a new perspective of machine learning. The …

An ANN-aided parameter design method for CLLC-type DAB converters considering parameter perturbation

N Wang, Y Jiang, W Hu, Y Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The distributed nature of power electronic components parameters can affect the desired
output voltage of the CLLC-type dual active bridge (DAB) converters, especially in mass …

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 evolutionary multilayer perceptron-based large-signal model of GaN HEMTs including self-heating and trapping effects

W Hu, YX Guo - IEEE Transactions on Microwave Theory and …, 2021 - ieeexplore.ieee.org
Neural networks are widely used to build large-signal models; an appropriate network
architecture is important for high model accuracy and good generalization ability. In this …

Large-signal behavior modeling of GaN P-HEMT based on GA-ELM neural network

S Wang, J Zhang, M Liu, B Liu, J Wang… - Circuits, Systems, and …, 2022 - Springer
Abstract The Genetic Algorithm-Extreme Learning Machine (GA-ELM) neural network
algorithm is proposed to model the relevant characteristics of GaN pseudomorphic high …

Accurate, Efficient and Reliable Small-Signal Modelling Approaches for GaN HEMTs

S Husain, A Jarndal, M Hashmi, FM Ghannouchi - IEEE Access, 2023 - ieeexplore.ieee.org
This article presents accurate, efficient and reliable small-signal model parameter extraction
approaches applied to Gallium Nitride (GaN) High Electron Mobility Transistor (HEMT) …

Comparative analysis of nonlinear behavioral models for GaN HEMTs based on machine learning techniques

B Liu, J Cai - International Journal of Numerical Modelling …, 2024 - Wiley Online Library
A variety of novel behavioral modeling techniques have been reported to accurately capture
the nonlinear characteristics of GaN devices. For the purpose of describing GaN HEMT large …

Evaluating Nine Machine Learning Algorithms for GaN HEMT Small Signal Behavioral Modeling through K-fold Cross-Validation

N Ahmad, V Nath - Engineering, Technology & Applied Science …, 2024 - etasr.com
This paper presents an investigation into the modeling of Gallium Nitride (GaN) High
Electron Mobility Transistors (HEMTs) using multiple Machine Learning (ML) algorithms …