Simultaneous RSOP and Carrier Phase Noise Equalization for Probabilistical Shaping QAM Signals Based on Extended Kalman Filter

Nannan Zhang,Qisong Shana,Zibo Zheng,Nan Cui,Wenbo Zhang,Hengying Xu,Xianfeng Tang,Lixia Xi,Xiaoguang Zhang

Simultaneous RSOP and Carrier Phase Noise Equalization for Probabilistical Shaping QAM Signals Based on Extended Kalman Filter

2018

Nannan Zhang
Qisong Shana
Zibo Zheng
Nan Cui
Wenbo Zhang
Hengying Xu
Xianfeng Tang
Lixia Xi
Xiaoguang Zhang

We propose a joint equalization method for ratation station of polarization(RSOP) and carrier phase noise(CPN) utilizing EKF for probabilistical shaping QAM(PS-QAM). The influences of RSOP and CPN are analyzed by numerical simulation.

Keywords:

Quadrature amplitude modulation
Optics
Optical filter
Phase noise
Equalization (audio)
Physics
QAM
Electronic engineering
Computer simulation
Extended Kalman filter
Signal-to-noise ratio
optical polarization

Correction
Source
Cite
Save
Machine Reading By IdeaReader

References

Citations