Title :
Anomaly detection in electronic products
Author :
Michael, Abraham Tomy ; Kumar, Sachin ; Mathew, Sony ; Pecht, Michael
Abstract :
Anomalous and intermittent behavior is a leading concern for electronics manufacturers of electronic products. Yet it is often not possible to replicate such behavior, let alone determine the root cause of faults. This paper presents an approach to identify anomalous behavior using a simple Mahalanobis distance approach. A case study of experiments conducted on a field returned electronic product is presented.
Keywords :
electronic products; quality assurance; Mahalanobis distance; anomaly detection; electronic products; field returned electronics; intermittent behavior; Condition monitoring; Costs; Fault diagnosis; Frequency; Hardware; Manufacturing; Multidimensional systems; Personnel; Testing; Warranties; Mahalanobis Distance; anomalous behavior; field returned electronics; intermittent behavior;
Conference_Titel :
Electronics System-Integration Technology Conference, 2008. ESTC 2008. 2nd
Conference_Location :
Greenwich
Print_ISBN :
978-1-4244-2813-7
Electronic_ISBN :
978-1-4244-2814-4
DOI :
10.1109/ESTC.2008.4684330
