High Achievable Information Rate Super-Nyquist WDM System with Joint Signal Processing and Probabilistic Shaping
To cope with the severe crosstalk in super-Nyquist-WDM systems with higher-order modulation formats, the joint digital signal processing and probabilistic constellation shaping method has been proposed to improve the system performance and achievable information rate.
Authors
- Ou Xu (ORCID: https://orcid.org/0000-0001-5491-624X)
- Xinkuo Yu (ORCID: https://orcid.org/0000-0002-8188-456X)
- Di Peng (ORCID: https://orcid.org/0000-0003-4120-3739)
- Yudong Zhuo (ORCID: https://orcid.org/0000-0002-0662-0062)
- Jianping Li (ORCID: https://orcid.org/0000-0003-3650-5281)
- Songnian Fu (ORCID: https://orcid.org/0000-0003-3330-9170)
- Meng Xiang (ORCID: https://orcid.org/0000-0002-3052-2251)
- Jianbo Zhang
- Yuwen Qin (ORCID: https://orcid.org/0000-0001-9879-1514)
Institutions
- Guangdong University of Technology (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809692
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Key Research and Development Program of China