Title :
Signal reconstruction technique for monitoring WDM channels
Author :
Calabretta, N. ; Tangdiongga, E. ; Sommen, P.C.W. ; Dorren, H.J.S.
Author_Institution :
Div. of Telecommun. & Electromagnetism, Eindhoven Univ. of Technol., Netherlands
Abstract :
A simple and efficient technique to monitor the performance of WDM channels is demonstrated. By combining optical signal processing and electrical adaptive filtering with a maximum data decorrelation criterion, multiple WDM channels can be reconstructed from the composite electrical signals.
Keywords :
adaptive filters; adaptive signal processing; optical information processing; signal reconstruction; wavelength division multiplexing; WDM channels performance monitoring; composite electrical signals; electrical adaptive filtering; maximum data decorrelation; optical signal processing; signal reconstruction; Adaptive signal processing; Digital signal processing; Monitoring; Nonlinear optics; Optical attenuators; Optical interferometry; Optical signal processing; Signal processing; Signal reconstruction; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2001. ECOC '01. 27th European Conference on
Print_ISBN :
0-7803-6705-7
DOI :
10.1109/ECOC.2001.989445
