289-Gb/s PAM-6 Transmissions with Joint PRE and Mapping-Rule-Based Simplified MLSE Decoder
We propose a joint PRE with MRS-MLSE decoder according to the mapping rule, reducing the complexity by 46.8%. The MRS-MLSE is activated when detected errors, which processes only 8.57% of total symbols at KP4-FEC threshold.
Authors
- Kun Qiu (ORCID: https://orcid.org/0000-0002-4121-3665)
- Zhaopeng Xu (ORCID: https://orcid.org/0000-0001-6476-9001)
- Jing Zhang (ORCID: https://orcid.org/0000-0003-3516-0111)
- Bo Xu (ORCID: https://orcid.org/0000-0001-7815-4542)
- Jiahao Zhou (ORCID: https://orcid.org/0009-0003-8582-3312)
- Xue Zhao (ORCID: https://orcid.org/0000-0001-9493-3917)
Institutions
- University of Electronic Science and Technology of China (CN)
- Peng Cheng Laboratory (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809606
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Beijing University of Posts and Telecommunications
- Science and Technology Commission of Shanghai Municipality
- Fundamental Research Funds for the Central Universities