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A novel optical modulation format CSNRZ
Zhang, Dechao ; Li, Zhengbin ; Chen, Zhangyuan ; Li, Hongbin ; Xu, Anshi
2007
英文摘要In this letter, together with the transmitter configuration, a novel modulation code format named carrier-suppressed nonreturn-to-zero (CSNRZ) is proposed. Unlike the conventional nonreturn-to-zero code (NRZ), return-to-zero (RZ) and carrier-suppressed return-to-zero (CSRZ) signals, this optical signal has reverse-phase optical amplitude in the periods corresponding to 0 bits comparing to 1 bits. With an additional transform module at the receiver side, this reverse-phase optical power can reduce the transmission power penalty due to fiber nonlinearity. ? 2006 IEEE.; EI; 0
语种英语
DOI标识10.1109/CHINACOM.2006.344784
内容类型其他
源URL[http://ir.pku.edu.cn/handle/20.500.11897/263602]  
专题信息科学技术学院
推荐引用方式
GB/T 7714
Zhang, Dechao,Li, Zhengbin,Chen, Zhangyuan,et al. A novel optical modulation format CSNRZ. 2007-01-01.
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