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 Nonlinear interaction between signal and noise in optical fibers
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/6038

title: Nonlinear interaction between signal and noise in optical fibers
authors: Pinto, Armando N.
Agrawal, Govind P.
keywords: Optical fiber communication
Optical Kerr effect
Optical noise
Timing jitter
issue date: 2008
abstract: A model suitable for analyzing the nonlinear interaction between signal and noise, mediated by the Kerr effect in optical communication systems, is presented. This model treats separately signal and noise and permits analysis of the symbols' central time position and frequency evolution. It is shown that this nonlinear interaction between signal and noise leads to symbols' random frequency shifts, which induce timing jitter in all types of systems. We also discuss the problem of estimating timing jitter for a signal embedded in noise.
URI: http://hdl.handle.net/10773/6038
ISSN: 0733-8724
publisher version/DOI: http://dx.doi.org/10.1109/JLT.2007.912029
source: Journal of Lightwave Technology
appears in collectionsDETI - Artigos

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