相干光通信系统中极端极化效应均衡的自适应卡尔曼滤波

2018 Asia Communications and Photonics Conference (ACP) Pub Date : 2018-10-01 DOI:10.1109/ACP.2018.8595793

Liyuan Qiu, Zibo Zheng, Xiaoguang Zhang, Nan Cui, Lixia Xi, Wenbo Zhang

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引用次数: 1

摘要

本文提出了一种卡尔曼滤波器噪声统计量估计的自适应初始化方法，该方法能较好地均衡光纤中PDM-QPSK信号的极端极化损伤。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Adaptive Kalman Filter for Extreme Polarization Effects Equalization in Coherent Optical Communication System

This paper proposes an adaptive initialization way of estimating noise statistics for the Kalman filter, with which the extreme polarization impairments of PDM-QPSK signals in fiber can be equalized in a better robust manner.

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2018 Asia Communications and Photonics Conference (ACP)

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