256QAM/1024QAM概率型波分复用系统导频均衡实验分析

2017 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2017-03-19 DOI:10.1364/OFC.2017.W2A.48

M. Yankov, E. Silva, Francesco Da Ros, D. Zibar

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引用次数: 17

摘要

在5×10 GBaud WDM传输实验中研究了基于导频的均衡。均衡是独立于调制格式，并证明了256/1024QAM均匀和概率优化分布使用优化导频插入率为2-5%。

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Experimental analysis of pilot-based equalization for probabilistically shaped WDM systems with 256QAM/1024QAM

Pilot based equalization is studied in a 5×10 GBaud WDM transmission experiment. The equalization is independent of the modulation format and is demonstrated for 256/1024QAM with uniform and probabilistically optimized distribution using an optimized pilot insertion rate of 2–5%.

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来源期刊

2017 Optical Fiber Communications Conference and Exhibition (OFC)

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