A Stepped Low Density Parity Check Codes Punching Algorithm Based on Multiple Check Matrices

Rongzhen Xie, Qi Zhang, Xiangjun Xin, Fu Wang, Feng Tian, Qinghua Tian, Yongjun Wang, Leijing Yang, Jinkun Jiang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A stepped low density parity check (LDPC) codes punching algorithm based on multiple check matrices is proposed. The proposed scheme is more flexible to realize the adaptive rate under Gaussian white channel. In a 100Gbit/s optical communication simulation system, the proposed algorithm has about 0.49dB gain after 1000km of transmission, compared to the general punching algorithm.

源语言英语
主期刊名2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9798350312614
DOI
出版状态已出版 - 2023
活动2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023 - Wuhan, 中国
期限: 4 11月 20237 11月 2023

出版系列

姓名2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023

会议

会议2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
国家/地区中国
Wuhan
时期4/11/237/11/23

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