LDPC Coded Modulation with Probabilistic Shaping for Optical Fiber Systems

被引：0

作者：

Fehenberger, Tobias ^{[1
]}

Boecherer, Georg ^{[1
]}

Alvarado, Alex ^{[2
]}

Hanik, Norbert ^{[1
]}

机构：

[1] Tech Univ Munich, Inst Commun Engn, D-80333 Munich, Germany

[2] UCL, Opt Networks Grp, London WC1E 7JE, England

来源：

2015 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) | 2015年

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：

An LDPC coded modulation scheme with probabilistic shaping, optimized interleavers and noniterative demapping is proposed. Full-field simulations show an increase in transmission distance by 8% compared to uniformly distributed input.

引用

页数：3

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