Polar-Coded Modulation for Joint Channel Coding and Probabilistic Shaping

Polar-Coded Modulation for Joint Channel Coding and Probabilistic Shaping
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用于联合信道编码和概率整形的极性编码调制

DOI:
10.1364/ofc.2019.m4b.2
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发表时间:
2019
期刊:
2019 Optical Fiber Communications Conference and Exhibition (OFC)
影响因子:
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通讯作者:
K. Parsons
K. Parsons
中科院分区:
--
文献类型:
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作者:
Toshiki Matsumine;T. Koike;D. Millar;K. Kojima;K. Parsons

文献摘要

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我们建议基于极性编码调制的关节通道编码和星座塑形。建议的塑形方法提供了超过0.6 dB的增益,而无需外部分配匹配器和解码复杂性的增加。
We propose joint channel coding and constellation shaping based on polar-coded modulation. Proposed shaping method offers more than 0.6 dB gain without the need of external distribution matcher and the increase of decoding complexity.