High-Resolution Frequency-Modulated Dual-Pulse Phase-Sensitive Optical Time-Domain Reflectometry with Direct Detection
High signal-to-noise detection is achieved by using frequency-modulated dual-pulse phase-sensitive optical time-domain reflectometry with direct detection. Experimental results show that multi-point vibration localization and waveform recovery can be achieved at a space resolution of 5 m.
Authors
- Zhiyang Xie (ORCID: https://orcid.org/0000-0002-4240-4236)
- Hongguang Zhang (ORCID: https://orcid.org/0000-0001-8675-2366)
- Ming Luo (ORCID: https://orcid.org/0000-0002-7291-1706)
- Lei Dong (ORCID: https://orcid.org/0000-0001-7379-3388)
- Lei Qian (ORCID: https://orcid.org/0000-0003-4054-4267)
- Wu Liu (ORCID: https://orcid.org/0000-0001-8226-6598)
- Tianye Huang (ORCID: https://orcid.org/0000-0001-9754-9873)
- Hanyong Wang
- Xiang Li (ORCID: https://orcid.org/0000-0001-6169-0090)
- Changpeng Ming
- Dong Wang
- Yafeng Cheng
Institutions
- China University of Geosciences (CN)
- Shanghai Shipbuilding Technology Research Institute (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10809632
- Primary Topic
- Spectroscopy Techniques in Biomedical and Chemical Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Wuhan University of Science and Technology
- Department of Science and Technology, Hubei Provincial People's Government
- National Key Research and Development Program of China