Optical Communication Technology, Volume. 44, Issue 3, 37(2020)

Detection and recognition algorithm of vibration signal in Φ-OTDR system

OUYANG Hong1... LIU Chengda2, QIN Zujun2 and WANG Xia1 |Show fewer author(s)
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(7)

    [1] [1] TAYLOR H F, LEE C E. Apparatus and method for fiber optic intrusion sensing: US. 5194847[P/OL]1993-03-16[2019-09-24]. https://worldwide.espacenet.com/publicationDetails/originalDoucumentCC=US&NR=5194847&KC=&FT=E.

    [2] [2] JUAREZ J C, TAYLOR H F. Distributed fiber optic intrusion sensor system for monitoring long perimeters[C]//Sensors, and Command, Control, Communications, and Intelligence(C3I) Technologies for Homeland Security and Homeland Defense IV. March 28-April 1, 2005, Orlando, Florida, United States: International Society for Optics and Photonics, 2005, 5778: 692-703.

    [3] [3] ZHU H, PAN C, SUN X. Vibration pattern recognition and classification in OTDR based distributed optical-fiber vibration sensing system[J]. Proceedings of SPIE The International Society for Optical Engineering, 2014, 906205(11): 3814-3818.

    [5] [5] ROSSS M. Introduction to probability and statistics for engineers and scientists[M]. New York: Academic Press, 2014.

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    OUYANG Hong, LIU Chengda, QIN Zujun, WANG Xia. Detection and recognition algorithm of vibration signal in Φ-OTDR system[J]. Optical Communication Technology, 2020, 44(3): 37

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    Paper Information

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    Received: Sep. 24, 2019

    Accepted: --

    Published Online: Apr. 5, 2020

    The Author Email:

    DOI:10.13921/j.cnki.issn1002-5561.2020.03.009

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