Moment-generating function method used to accurately evaluate the impact of the linearized optical noise amplified by EDFAs

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Moment-generating function method used to accurately evaluate the impact of the linearized optical noise amplified by EDFAs.

In a nonlinear optical fiber communication (OFC) system with signal power much stronger than noise power, the noise field in the fiber can be described by linearized noise equation (LNE). In this case, the noise impact on the system performance can be evaluated by moment-generating function (MGF) method. Many published MGF calculations were based on the LNE using continuous wave (CW) approximat...

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ژورنال

عنوان ژورنال: Optics Express

سال: 2014

ISSN: 1094-4087

DOI: 10.1364/oe.22.006620