A Global Sensitivity Analysis Study with More Parameters in Undermoded Reverberation Chambers
Date
Type
Konferenciaközlemény
Language
en
Reading access rights:
Open access
Rights Holder
Szerző
Conference Date
2023.02.07
Conference Place
Budapest
Conference Title
1st Workshop on Intelligent Infocommunication Networks, Systems and Services (WI2NS2)
ISBN, e-ISBN
978-963-421-902-6
Container Title
1st Workshop on Intelligent Infocommunication Networks, Systems and Services
Version
Post print
Faculty
Faculty of Electrical Engineering and Informatics
First Page
41
Subject (OSZKAR)
reverberation chambers
sensitivity analysis
surrogate modeling
electromagnetic simulation
sensitivity analysis
surrogate modeling
electromagnetic simulation
Gender
Konferenciacikk
University
Budapest University of Technology and Economics
- Cite this item
- https://doi.org/10.3311/WINS2023-008
OOC works
Abstract
An improved global sensitivity analysis (SA) study by means of Sobol’ indices was performed in this work to investigate the influence of measurement uncertainties on an adequately chosen quantity, which describes the field distribution in the stochastic environment of reverberation chambers (RC). A kriging metamodel is utilized to substitute the computationally expensive full-wave simulation model of a certain RC. This black-box approach provides an efficient apparatus for the stirring and chamber design process.