Train Flow Sensing and Positioning via In-Service Polarization Reuse over Bidirectional Optical fibre Transmission Systems
We propose and deploy an ISIC platform based on polarization and neural network analysis, and conduct a two-week field trial in a metro network, achieving real-time train traffic monitoring and localization while maintaining high-quality communication.
Authors
- Lixia Xi (ORCID: https://orcid.org/0000-0003-1506-7817)
- Sen Shen (ORCID: https://orcid.org/0000-0001-6418-8071)
- Yiran Teng (ORCID: https://orcid.org/0009-0003-3740-691X)
- Ali Mehrpooya (ORCID: https://orcid.org/0000-0002-1990-4187)
- Shuangyi Yan
- Wanxin Zhao
- Vaigai Yokar
- Dimitra Simeonidou
- Xiaoguang Zhang
Institutions
- Beijing University of Posts and Telecommunications (CN)
- Cabot (United States) (US)
Publication Details
- Journal
- Explore Bristol Research
- Published
- 2025-12-22
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00