Multilevel Coding with Flexible Probabilistic Shaping for Rate-Adaptive and Low-Power Optical Communications

被引：0
|
作者：
Yoshida, Tsuyoshi [1 ,2 ]
Karlsson, Magnus [3 ]
Agrell, Erik [3 ]
机构：
[1] Mitsubishi Electr Corp, Informat Technol R&D Ctr, Kamakura, Kanagawa 2478501, Japan
[2] Osaka Univ, Grad Sch Engn, Suita, Osaka 5050871, Japan
[3] Chalmers Univ Technol, Fiber Opt Commun Res Ctr FORCE, SE-41296 Gothenburg, Sweden
来源：
2020 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC) | 2020年
基金：
瑞典研究理事会;
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel multilevel coded modulation scheme with probabilistic shaping is presented. It can reduce the power consumption up to 9 times compared with uniform signaling in the regime of typical hard-decision FEC thresholds. (C) 2020 The Author(s)
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页数：3
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