100gb /s DM-DD DMT系统中熵和位加载的可实现速率比较

2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI:10.1364/OFC.2019.W1F.3

D. Che, W. Shieh

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引用次数: 7

摘要

提出了一种基于查找表的基于NGMI目标的高效熵加载方案。在100gb /s DMT系统中，我们揭示了EL在信道编码方面的优势，证明了EL是带宽受限收发器的最佳容量逼近调制。

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Achievable Rate Comparison Between Entropy and Bit Loading in a 100-Gb/s DM-DD DMT System

We propose an efficient entropy loading (EL) scheme with NGMI target based on lookup tables. We reveal the EL superiority on channel coding over bit loading in a 100-Gb/s DMT system, proving EL as the optimum capacity-approaching modulation for band-limited transceivers.

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来源期刊

2019 Optical Fiber Communications Conference and Exhibition (OFC)

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