Electronic compensation technique to mitigate nonlinear phase noise
By Keang-Po Ho, Joseph M. Kahn. Journal of Lightwave Technology, 2002
150 citations recorded by the source corpus.
Nonlinear phase noise, often called the Gordon-Mollenauer effect, can be compensated electronically by subtracting from the received phase a correction proportional to the received intensity. The optimal scaling factor is derived analytically and found to be approximately equal to half of the ratio of mean nonlinear phase noise and the mean received intensity. Using optimal compensation, the standard deviation of residual phase noise is halved, doubling the transmission distance in systems limited by nonlinear phase noise.
Subfields: Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering
View Paper: https://www.semanticscholar.org/paper/a2e850809f390f7da0a2c96025ef88f6380042be
How researchers see this paper
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In Atomic and Molecular Physics, and Optics
- Ezra Ip
- Joseph M. Kahn
- Yiran Ma
- William Shieh
- Xingwen Yi
- Peter J. Winzer
- Sercan Ö. Arik
- Daulet Askarov
In Electrical and Electronic Engineering
- Ezra Ip
- Joseph M. Kahn
- Yiran Ma
- Xingwen Yi
- William Shieh
- Jean Armstrong
- Peter J. Winzer
- Seb J. Savory
Citations in the corpus
- Phase Noise Effects on High Spectral Efficiency Coherent Optical OFDM Transmission (2008, background): “Prior to this work, the discussions of phase noise on coherent detection and QAM are focused on single-carrier optical transmission systems and most of them are for OPLL [14], [15].”
- Compensation of Dispersion and Nonlinear Impairments Using Digital Backpropagation (2008, methodology): “Techniques for reducing the impact of NLPN have included transmitter-based electronic precompensation [9], optical phase conjugation [10]–[12] and receiver-based electronic phase rotation [13].”
- Fiber Impairment Compensation Using Coherent Detection and Digital Signal Processing (2010, background): “Nonlinear derotation (NLD) was studied in [52], where it was found that compensating half the nonlinear mean phase shift reduces NLPN variance by 6 dB.”
- Nonlinear Compensation Using Backpropagation for Polarization-Multiplexed Transmission (2010, background): “2040135 [2] and digital [3], [4] implementations have been studied.”