Impact of Equalization-Enhanced Phase Noise on Digital Nonlinearity Compensation in High-Capacity Optical Communication Systems
Equalization-enhanced phase noise (EEPN) can severely degrade the performance of long-haul optical fiber transmission systems. In this paper, the impact of EEPN in Nyquist-spaced dual-polarization quadrature phase shift keying (DP-QPSK), dual-polarization 16-ary quadrature amplitude modulation (DP-1...
Main Authors: | Jiazheng Ding, Tianhua Xu, Cenqin Jin, Ziyihui Wang, Jian Zhao, Tiegen Liu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-07-01
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Series: | Sensors |
Subjects: | |
Online Access: | https://www.mdpi.com/1424-8220/20/15/4149 |
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