DocumentCode
3124900
Title
Application of Wavelet Analysis Technique in the Faults Diagnosis of Optical Fiber Fusion
Author
Zhen, Zhang ; Ren, Liu
Author_Institution
Zhengzhou Inst. of Aeronaut. Ind. Manage., Zhengzhou, China
fYear
2009
fDate
28-29 Dec. 2009
Firstpage
226
Lastpage
229
Abstract
According to the deficiency of traditional Fourier transform in faults diagnosis during the early period, the paper puts forward a new method to detect the abrupt change signal in the stator current based on wavelet module maximum theory. Simulation results show that the designed method can detect and locate the early faults even with trivial characteristic quickly and accurately.
Keywords
Fourier transforms; fault diagnosis; optical fibre communication; stators; wavelet transforms; faults diagnosis; fourier transform; optical fiber fusion; wavelet analysis technique; Circuit faults; Fault detection; Fault diagnosis; Frequency conversion; Optical fiber losses; Optical fibers; Signal analysis; Stators; Wavelet analysis; Wavelet domain; fault diagnosis; optical fiber fusion; wavelet module maximum theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Networks and Information Systems, 2009. WNIS '09. International Conference on
Conference_Location
Shanghai
Print_ISBN
978-0-7695-3901-0
Electronic_ISBN
978-1-4244-5400-6
Type
conf
DOI
10.1109/WNIS.2009.89
Filename
5381906
Link To Document