Rail defect diagnosis using wavelet packet decomposition

One of the basic tasks in railway maintenance is inspection of the rail in order to detect defects. Rail defects have different properties and are divided into various categories with regard to the type and position of defects on the rail. This paper presents an approach for the detection of defects...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on industry applications 2003-09, Vol.39 (5), p.1454-1461
Hauptverfasser:	Toliyat, H.A., Abbaszadeh, K., Rahimian, M.M., Olson, L.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Categories Condition monitoring Decomposition Defects Deviation Energy resolution Fault diagnosis Frequency Inspection Rail transportation Railroads Rails Signal processing Signal resolution Studies Wavelet Wavelet coefficients Wavelet packets Wavelet transforms
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!