Compensation improvement of DPSK signal with nonlinear phase noise

被引：19

作者：

Ho, KP ^{[1
]}

机构：

[1] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei 106, Taiwan

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2003年 / 15卷 / 09期

关键词：

differential phase-shift keying (DPSK); fiber nonlinearities; nonlinear phase noise; phase modulation;

D O I：

10.1109/LPT.2003.816703

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：

When nonlinear phase noise is compensated by the received intensity, simple formulas are derived for the error probability of differential phase-shift keying signals. Simulation is conducted to verify the error probability: The tolerance of nonlinear phase noise is doubled by the compensator, allowing doubling of the transmission distance if nonlinear phase noise is the dominant impairment.

引用

页码：1216 / 1218

页数：3

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