考虑偏振模色散的改进数字反向传播

2017 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2017-03-19 DOI:10.1364/OFC.2017.W1G.6

Cristian B. Czegledi, G. Liga, D. Lavery, M. Karlsson, E. Agrell, S. Savory, P. Bayvel

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引用次数: 4

摘要

我们提出了一种考虑PMD的改进DBP算法。接收机累积的PMD被分解为几个PMD部分，并插入到DBP例程中以分布式补偿PMD，比传统方法的信噪比高出1.1 dB。

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Modified digital backpropagation accounting for polarization-mode dispersion

We propose a modified DBP algorithm accounting for PMD. The accumulated PMD at the receiver is factorized into several PMD sections, and inserted into the DBP routine to distributively compensate for PMD, outperforming the conventional approach by 1.1 dB in SNR.

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来源期刊

2017 Optical Fiber Communications Conference and Exhibition (OFC)

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