End-to-End Deep Learning for Phase Noise-Robust Multi-Dimensional Geometric Shaping

End-to-End Deep Learning for Phase Noise-Robust Multi-Dimensional Geometric Shaping
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用于相位噪声稳健的多维几何整形的端到端深度学习

DOI:
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发表时间:
2020
期刊:
European Conference on Optical Communication
影响因子:
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通讯作者:
K. Parsons
K. Parsons
中科院分区:
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文献类型:
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作者:
Veeru Talreja;T. Koike;Ye Wang;D. Millar;K. Kojima;K. Parsons

文献摘要

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我们提出了一种用于相位噪声鲁棒性光通信的端到端深度学习模型。卷积嵌入层与深度自动编码器集成,用于多维星座设计以实现整形增益。该模型提供了一个显着的增益高达2 dB。
We propose an end-to-end deep learning model for phase noise-robust optical communications. A convolutional embedding layer is integrated with a deep autoencoder for multi-dimensional constellation design to achieve shaping gain. The proposed model offers a significant gain up to 2 dB.