Low Complexity Digital Perturbation Back-propagation

被引：0
|
作者：
Yan, Weizhen [1 ]
Tao, Zhenning [1 ]
Dou, Liang [1 ]
Li, Lei [1 ]
Oda, Shoichiro [2 ]
Tanimura, Takahito [2 ]
Hoshida, Takeshi [2 ]
Rasmussen, Jens C. [2 ]
机构：
[1] Fujitsu R&D Ctr, Ocean Int Ctr, 13-F Tower A,56 Dongsihuanzhong Rd, Beijing 100025, Peoples R China
[2] Fujitsu Labs Ltd, Nakahara Ku, I-1 Kamikodanaka 4-chome, Kawasaki, Kanagawa 2118588, Japan
来源：
2011 37TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC 2011) | 2011年
关键词：
COMPENSATION; DISPERSION;
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 back-propagation algorithm is proposed based on perturbation analysis to compensate the intra-channel nonlinearity. It reduces 85% back-propagation stages in an experiment of dual polarization QPSK transmission over 1500 km dispersion uncompensated link.
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页数：3
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