Importance sampling for polarization-mode dispersion: techniques and applications
Biondini, G.; Kath, W.L.; Menyuk, C.R.
Lightwave Technology, Journal of
Volume 22, Issue 4, April 2004 Page(s): 1201 - 1215
Digital Object Identifier 10.1109/JLT.2004.825321
Summary: The basic theory of importance sampling (IS) as relevant to polarization-mode dispersion (PMD) in optical fibers is discussed, and its application to Monte Carlo (MC) simulations of PMD-induced transmission impairments is demonstrated. The use of IS allows rare PMD events to be simulated much more efficiently than with standard MC methods. As a consequence, methods employing IS provide natural and effective tools to assess PMD-induced impairments and outages in optical transmission systems at realistic probability levels.
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