Edwards, R.S., Marvin, A.C. and Porter, S.J. (2010) Uncertainty Analyses in the Finite-Difference Time-Domain Method. IEEE Transactions on Electromagnetic Compatibility. 5342494. pp. 155-163. ISSN 0018-9375Full text available as:
Providing estimates of the uncertainty in results obtained by Computational Electromagnetic (CEM) simulations is essential when determining the acceptability of the results. The Monte Carlo method (MCM) has been previously used to quantify the uncertainty in CEM simulations. Other computationally efficient methods have been investigated more recently, such as the polynomial chaos method (PCM) and the method of moments (MoM). This paper introduces a novel implementation of the PCM and the MoM into the finite-difference time -domain method. The PCM and the MoM are found to be computationally more efficient than the MCM, but can provide poorer estimates of the uncertainty in resonant electromagnetic compatibility data.
|Copyright, Publisher and Additional Information:||© 2010 INST ELECTRICAL ELECTRONICS ENGINEERS INC. This is an author produced version of a paper published in IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY. Uploaded in accordance with the publisher's self archiving policy.|
|Academic Units:||The University of York > Electronics (York)|
|Depositing User:||Repository Administrator York|
|Date Deposited:||26 Mar 2010 17:38|
|Last Modified:||01 Dec 2013 01:02|
Actions (login required)