Perfo Ance Comparison Of Advanced Modulation Formats For Transoceanic Coherent Systems

Ivan Fernandez De Jauregui Ruiz,Amirhossein Ghazisaeidi,Rafael Rios-Muller,Patrice Tran

OFC（2017）

引用 5|浏览20

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摘要

We experimentally compare the performance of probabilistically-shaped 64QAM (PS64QAM). 64APSK, 64QAM and 32QAM in terms of both SNR and mutual information for transoceanic distances. We show that PS64QAM outperforms all other formats.

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关键词

modulation formats,transoceanic coherent systems,probabilistically-shaped 64QAM,64APSK,64QAM,32QAM,SNR,transoceanic distances,PS64QAM

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