Security Enhancement for High-Speed Optical Transmission Using Multilevel Coded Modulation and Information Scrambling
A multilevel coded modulation scheme in combination with information scrambling is proposed to enhance the physical layer security of high-speed optical transmission systems. Its effectiveness is demonstrated by comparing to conventional bit-interleaved coded modulation systems.
Authors
- Yi Lei (ORCID: https://orcid.org/0000-0002-6120-3464)
- Bin Chen (ORCID: https://orcid.org/0000-0001-9851-3928)
- Zhongyi Guo (ORCID: https://orcid.org/0000-0001-7282-2503)
- Xin Yin (ORCID: https://orcid.org/0000-0002-9672-6652)
Institutions
- Hefei University of Technology (CN)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11111030
- Primary Topic
- graph theory and CDMA systems
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fundamental Research Funds for the Central Universities