Fault detection in complex analog circuits using Support Vector Machines

Adrian Bilski, Jacek Wojciechowski
Abstract:
The aim of this paper is to bring the reader closer to the diagnostics of complex analog systems with parametric faults, using Support Vector Machine (SVM) as a tool for fault location. The results of diagnostics of a video enhancer and two low-pass filters with the help of SVM network are presented, and various SVM kernel functions tested. A strategy for finding the optimal kernels and their parameters for the particular system under test is proposed. This paper is focused on linear systems diagnostics.
Keywords:
Complex analog systems, Support Vector Machine, parametric fault detection
Download:
IMEKO-TC10-2013-008.pdf
DOI:
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Event details
IMEKO TC:
TC10
Event name:
TC10 Workshop 2013
Title:

12th IMEKO TC10 Workshop "New Perspectives in Measurements, Tools and Techniques for Industrial Applications"

Place:
Florence, ITALY
Time:
06 June 2013 - 07 June 2013