High frequency analysis of fast devices using small-signal Monte Carlo simulations : application to a 0.1 μm-gate MODFET

1993 ◽  
Vol 3 (9) ◽  
pp. 1713-1718 ◽  
Author(s):  
P. Dollfus ◽  
S. Galdin ◽  
C. Brisset ◽  
P. Hesto
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Frequency Analysis ◽  
High Frequency ◽  
Small Signal

EXTRACTION OF GATE CAPACITANCE OF HIGH-FREQUENCY AND HIGH-POWER GaN HEMTs BY MEANS OF CELLULAR MONTE CARLO SIMULATIONS

2011 ◽  
Vol 20 (03) ◽  
pp. 423-430
Author(s):  
DIEGO GUERRA ◽  
FABIO ALESSIO MARINO ◽  
STEPHEN GOODNICK ◽  
DAVID FERRY ◽  
MARCO SARANITI
Keyword(s):  
Monte Carlo ◽  
High Power ◽  
High Frequency ◽  
Small Signal ◽  
Small Signal Analysis ◽  
Gan Hemt ◽  
Full Band ◽  
Cellular Monte Carlo ◽  
Dc Characterization

A high-frequency a high-power GaN HEMT was analyzed using our full band Cellular Monte Carlo (CMC) simulator, in order to extract small signal parameters and figures of merit, and to correlate them to carrier dynamics and distribution inside the device. A complete RF and DC characterization of the device was performed using experimental data to calibrate the few adjustable parameters of the simulator. Then, gate-related capacitances, such as Cg, Cgd, and Cgs, were directly and indirectly extracted combining small-signal analysis and DC characterization.

Reliability Prediction of RV Reducer Based on Fault Tree and Monte-Carlo Simulation

2013 ◽  
Vol 274 ◽  
pp. 663-666 ◽  
Author(s):  
Y.G. Sun ◽  
G.B. Yu ◽  
J. Zhang ◽  
F. Wang ◽  
Y.Q. Sun ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Frequency Analysis ◽  
Time Resolution ◽  
High Frequency ◽  
Fault Tree ◽  
Low Frequency ◽  
Frequency Resolution ◽  
Potential System ◽  
Rv Reducer ◽  
System Life

Wavelet de-nosing method for complex signal is put forward in this paper. The time resolution and frequency resolution are changed as wavelet transform for signal analysis. It uses high-frequency resolution and low time resolution in low frequency analysis, and uses low-frequency resolution and high time resolution in high frequency analysis. So it fit the uncertainty principle and realize the signal time domain and in frequency domain at the same time. In this paper, the configuration of RV reducer is briefly introduced, and its fault tree is constructed taking the fault of “Output shaft can not transfer torque” as top event through illuminating potential system unit failures and analyze the effect on whole system. And then system reliability qualitative and quantitative analysis are conducted. The fault tree qualitative analysis is operated based on the minimal cut set. Followed establishing simulation model of RV reducer, system life time is obtained using Monte-Carlo random sampling method. Furthermore, system life distribution is deduced, and point and confidence interval of distribution parameters and reliability characters are given by Maximum Likelihood Estimate. Finally, simulation experiment and results analysis are given to show the effectiveness of this method.

Full-Band 3-D Monte Carlo Simulation of InAs Nanowires and High Frequency Analysis

2015 ◽  
Vol 62 (6) ◽  
pp. 1848-1854
Author(s):  
Bogdan Popescu ◽  
Dan Popescu ◽  
Marco Saraniti ◽  
Paolo Lugli
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Frequency Analysis ◽  
High Frequency ◽  
Band 3 ◽  
Full Band ◽  
Inas Nanowires

scholarly journals Generalized Frequency Dependent Small Signal Model for High Frequency Analysis of AlGaN/GaN MOS HEMTs

2021 ◽  
pp. 1-1
Author(s):  
Aakash Jadhav ◽  
Takashi Ozawa ◽  
Ali Baratov ◽  
Joel T. Asubar ◽  
Masaaki Kuzuhara ◽  
...  
Keyword(s):  
Frequency Analysis ◽  
High Frequency ◽  
Small Signal ◽  
Signal Model ◽  
Frequency Dependent ◽  
Small Signal Model

scholarly journals High Frequency Analysis and Small-Signal Modeling of AlGaN/GaN HEMTs with SiO2/SiN Passivation

Silicon ◽  
2018 ◽  
Vol 11 (1) ◽  
pp. 557-562 ◽  
Author(s):  
Moujahed Gassoumi ◽  
Abdelhamid Helali ◽  
Malek Gassoumi ◽  
Christophe Gaquiere ◽  
Hassen Maaref
Keyword(s):  
Frequency Analysis ◽  
High Frequency ◽  
Small Signal ◽  
Signal Modeling ◽  
Gan Hemts ◽  
Small Signal Modeling
Sign in / Sign up

Export Citation Format

Share Document