Title :
Modifying the feature-selective validation method to validate noisy data sets
Author :
Knockaert, J. ; Peuteman, J. ; Catrysse, J. ; Belmans, R.
Author_Institution :
Dept. of Electr. Eng. (ESAT), Katholieke Univ. Leuven, Heverlee
fDate :
7/1/2008 12:00:00 AM
Abstract :
Objective validation and ranking of measurements and simulations may be done by methods such as feature selective validation (FSV). FSV is used to compare two EMC-measurement results. Owing to the noisy nature of these type of data, the FSV results are corrupted. The reasons are discussed and solutions are proposed to make FSV feasible in a broader area of applications. The final solution is a combination of denoising the data and changing the weight of the data to be in accordance with our visual interpretation.
Keywords :
computational electromagnetics; data analysis; electromagnetic compatibility; EMC-measurement; computational electromagnetics validation; data denoising; feature-selective validation method; noisy data sets;
Journal_Title :
Science, Measurement & Technology, IET
DOI :
10.1049/iet-smt:20070063