Blind Polarization Demultiplexing and Equalization of Probabilistically Shaped QAM

机译：概率形QAM的盲偏振解复用和均衡

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摘要

A novel, two-stage algorithm for polarization demultiplexing and equalization of probabilistically shaped QAM is presented. It operates blindly, requiring no knowledge of the channel or transmitted sequence. Performance is validated under realistic PMD conditions.

机译：提出了一种新颖的两阶段算法，对概率形状的QAM进行偏振解复用和均衡。它盲目运行，无需了解信道或传输序列。性能是在实际的PMD条件下验证的。

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《Optical Fiber Communications Conference and Exhibition》|2019年|1-3|共3页
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作者
Stefanos Dris; Saleem Alreesh; André Richter;
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Probabilistic logic; Convergence; Probability density function; Signal to noise ratio; Demultiplexing; Blind equalizers;

机译：概率逻辑;收敛;概率密度函数;信噪比;解复用;盲均衡器;

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专利

1. Blind Joint Polarization Demultiplexing and IQ Imbalance Compensation for $M$-QAM Coherent Optical Communications [J] . Lagha Marwa Kazdoghli, Gerzaguet Robin, Bramerie Laurent, Journal of Lightwave Technology . 2020,第16期

机译：M $ -QAM连贯光通信的盲联偏振多路和IQ不平衡补偿
2. Transmission of 32-Tb/s Capacity Over 580 km Using RZ-Shaped PDM-8QAM Modulation Format and Cascaded Multimodulus Blind Equalization Algorithm [J] . Xiang Zhou, Jianjun Yu, Ming-Fang Huang, Lightwave Technology, Journal of . 2010,第4期

机译：使用RZ形状的PDM-8QAM调制格式和级联多模盲均衡算法，可以在580公里处传输32 Tb / s的容量
3. Blind Carrier Frequency Offset Estimation in Coherent Optical Communication Systems With Probabilistically Shaped M-QAM [J] . Yan Qifeng, Liu Liu, Hong Xuezhi Journal of Lightwave Technology . 2019,第23期

机译：具有概率形状M-QAM的相干光通信系统中的盲载波频率偏移估计
4. Blind Polarization Demultiplexing and Equalization of Probabilistically Shaped QAM [C] . Stefanos Dris, Saleem Alreesh, André Richter Optical Fiber Communications Conference and Exhibition . 2019

机译：概率形状QAM的盲极化解复用和均衡
5. Neural network-based nonlinear blind equalization schemes for high-order M-ary QAM signals. [D] . Abrar, Shafayat. 2000

机译：高阶M元QAM信号的基于神经网络的非线性盲均衡方案。
6. 16QAM Blind Equalization via Maximum Entropy Density Approximation Technique and Nonlinear Lagrange Multipliers [O] . R. Mauda, M. Pinchas -1

机译：通过最大熵密度近似技术和非线性拉格朗日乘数的16QAM盲均衡
7. Experimental analysis of pilot-based equalization for probabilistically shaped WDM systems with 256QAM/1024QAM [O] . Yankov, Metodi Plamenov, Porto da Silva, Edson, Da Ros, Francesco, 2017

机译：基于导频的均衡的实验分析，用于具有256Qam / 1024Qam的概率成形WDm系统

Blind Polarization Demultiplexing and Equalization of Probabilistically Shaped QAM

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