Enhanced Carrier Phase Recovery for Spectral-efficient Digital Subcarrier Multiplexing Transmissions

被引：0
|
作者：
Xiang, Meng [1 ,2 ,3 ]
Yan, Sailan [1 ,2 ]
Wei, Can [1 ,2 ]
Lv, Hong [1 ,2 ]
Li, Jianping [1 ,2 ,3 ]
Fu, Songnian [1 ,2 ,3 ]
Qin, Yuwen [1 ,2 ,3 ]
机构：
[1] Guangdong Univ Technol, Sch Informat Engn, Adv Inst Photon Technol, Guangzhou 510006, Peoples R China
[2] Guangdong Univ Technol, Guangdong Prov Key Lab Photon Informat Technol, Guangzhou 510006, Peoples R China
[3] Guangdong Univ Technol, Minist Educ China, Key Lab Photon Technol Integrated Sensing & Commu, Guangzhou 51006, Peoples R China
来源：
2024 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC | 2024年
基金：
中国国家自然科学基金; 国家重点研发计划;
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：
We demonstrate a performance enhanced carrier-phase-recovery (CPR) method for spectral-efficient digital-subcarrier-multiplexing transmissions with two-interleaved-pilot-tones. By reconstructing and compensating transmitter-side and receiver-side laser phase noises separately, equalization-enhance-phase-noise (EEPN) can be circumvented.
引用
收藏
页数：4
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