Title :
The use of Unscented Transforms for statistical analysis in EMC
Author :
de Menezes, L.R.A.X. ; Thomas, D.W.P. ; Christopoulos, C. ; Ajayi, A. ; Sewell, P.
Author_Institution :
Dept. de Eng. Eletr., Univ. de Brasilia, Brasilia
Abstract :
The use of unscented transforms UT for the statistical analysis of nonlinear linear problems is described. The UT methodology is then applied to the analysis of wire coupling within an enclosure which is a typical problem encountered in EMC studies. The UT results are compared with the more traditional Monte Carlo approach. It is demonstrated that UT is a powerful technique that can greatly improve the computation of the uncertainty encountered in many EMC studies.
Keywords :
Monte Carlo methods; electromagnetic compatibility; statistical analysis; transforms; EMC; Monte Carlo approach; nonlinear linear problems; statistical analysis; unscented transforms; wire coupling analysis; Discrete transforms; Electromagnetic compatibility; Monte Carlo methods; Nonlinear equations; Polynomials; Probability density function; Probability distribution; Statistical analysis; Taylor series; Uncertainty; EMC; Unscented Transforms; statistical analysis;
Conference_Titel :
Electromagnetic Compatibility - EMC Europe, 2008 International Symposium on
Conference_Location :
Hamburg
Print_ISBN :
978-1-4244-2737-6
Electronic_ISBN :
978-1-4244-2737-6
DOI :
10.1109/EMCEUROPE.2008.4786803
