面向维纳相位噪声信道的低复杂度解映射器几何星座整形
信号处理
2022-12-07 v1 信息论
math.IT
摘要
我们表明,在采用几何星座整形的光通信系统中,对基于机器学习优化的解映射器的同相与正交分量进行分离,可在保持良好性能的同时降低所需的计算复杂度。
引用
@article{arxiv.2212.02401,
title = {Geometric Constellation Shaping with Low-complexity Demappers for Wiener Phase-noise Channels},
author = {Andrej Rode and Laurent Schmalen},
journal= {arXiv preprint arXiv:2212.02401},
year = {2022}
}
备注
Submitted to the Optical Fiber Communication Conference (OFC) 2023