Laser & Optoelectronics Progress, Volume. 59, Issue 23, 2300002(2022)

Research Progress of φ-OTDR Noise Reduction Processing

Ke Li... Yandong Gong* and Zhuo Zhang |Show fewer author(s)
Author Affiliations
  • School of Instrument Science and Opto-Electronic Engineering, Beijing Information Science and Technology University, Beijing 100192, China
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    References(41)

    [1] Taylor H F, Lee C E. Apparatus and method for fiber optic intrusion sensing[P].

    [10] Zhang Y. Study of pattern disturbance recognition for Φ-OTDR fiber-optic distributed sensor system[D](2016).

    [13] Yu Z J. Research on polarization dependence of distributed vibration sensing based on Φ-OTDR[D](2017).

    [40] Shi S P, Yang W H, Zheng Y H et al. Noise analysis of single-frequency laser source in preparation of squeezed-state light field[J]. Chinese Journal of Lasers, 46, 0701009(2019).

    [41] Wang D F, Yao X, Jiao Z K et al. Time-delay interferometry for space-based gravitational wave detection[J]. Chinese Optics, 14, 275-288(2021).

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    Ke Li, Yandong Gong, Zhuo Zhang. Research Progress of φ-OTDR Noise Reduction Processing[J]. Laser & Optoelectronics Progress, 2022, 59(23): 2300002

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    Paper Information

    Category: Reviews

    Received: Oct. 9, 2021

    Accepted: Nov. 10, 2021

    Published Online: Oct. 11, 2022

    The Author Email: Yandong Gong (eydgong@bistu.edu.cn)

    DOI:10.3788/LOP202259.2300002

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