Analysis and Compensation of Vibration Induced Beat Frequency Shift in OFDR Based Fiber-Optic Distributed Acoustic Sensor-Reference-Cited by-同舟云学术

Analysis and Compensation of Vibration Induced Beat Frequency Shift in OFDR Based Fiber-Optic Distributed Acoustic Sensor

Published:2023-01-01 Issue:1 Volume:41 Page:381-392
ISSN:0733-8724
Container-title:Journal of Lightwave Technology
language:
Short-container-title:J. Lightwave Technol.

Author:

Li He¹^ORCID,Liu Qingwen¹^ORCID,Chang Yanming¹^ORCID,Luo Yimin²,Qiu Jinbo²,He Zuyuan¹^ORCID

Affiliation:

1. State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Minhang, Shanghai, China

2. China Coal Technology and Engineering Group Shanghai Company, Ltd., Shanghai, China

Funder

National Natural Science Foundation of China

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Subject

Atomic and Molecular Physics, and Optics

Link

http://xplorestaging.ieee.org/ielx7/50/9999731/09917297.pdf?arnumber=9917297

Reference26 articles.

1. Phase-detection distributed fiber-optic vibration sensor without fading-noise based on time-gated digital OFDR

2. Ultra long single span distributed sensing distance over 200 km based on the phase-sensitive OTDR with bidirectional high-order raman amplification;nie;Proc 19th Int Conf Opt Commun Netw,0

3. Distributed Fiber-Optic Dynamic-Strain Sensor With Sub-Meter Spatial Resolution and Single-Shot Measurement

4. High-fidelity distributed fiber-optic acoustic sensor with fading noise suppressed and sub-meter spatial resolution

5. Ultra-long phase-sensitive OTDR with hybrid distributed amplification

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