Title :
Optical performance monitoring via histogram: A data-driven approach
Author :
Wen, Yonggang ; Wilson, Kevin W.
Author_Institution :
Cisco Syst., San Jose, CA, USA
Abstract :
We apply three alternative statistical learning methods to estimate optical transmission impairments (e.g., noises, chromatic dispersion) from synchronous histograms. Linear regression yields good accuracy. A more sophisticated locally weighted regression technique performs better.
Keywords :
optical fibre communication; optical fibre dispersion; optical fibre losses; regression analysis; linear regression; locally weighted regression; optical performance monitoring; optical transmission impairments; synchronous histograms; Chromatic dispersion; Histograms; Monitoring; Optical attenuators; Optical filters; Optical modulation; Optical noise; Optical receivers; Optical transmitters; Stimulated emission;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5222713
