Infrared and Laser Engineering, Volume. 54, Issue 2, 20240422(2025)

Noise reduction method for phase-sensitive optical time domain reflector system based on empirical mode decomposition of complementary ensemble

Xinbo YUE1... Xu GAO1, Yang GAO2, Haitao WANG3 and Xiue LU4 |Show fewer author(s)
Author Affiliations
  • 1College of Optoelectronic Engineering, Changchun University of Science and Technology, Changchun 130022, China
  • 2Petrochina Southwest oil and gas Field Company, Chengdu 610000, China
  • 3Changchun Automobile Testing Center Limited Liability Company, Changchun 130022, China
  • 4Changchun CoherenT Optical Electro-Mechanical Technology Co., LTD, Changchun 130022, China
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    References(21)

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    [6] Y WANG, J H WANG, B LIANG. Fading suppression method of Φ-OTDR signal based on optical fiber frequency-shifted delay loop. Chinese Journal of Scientific Instrument, 43, 23-30(2022).

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    Xinbo YUE, Xu GAO, Yang GAO, Haitao WANG, Xiue LU. Noise reduction method for phase-sensitive optical time domain reflector system based on empirical mode decomposition of complementary ensemble[J]. Infrared and Laser Engineering, 2025, 54(2): 20240422

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    Paper Information

    Category: 光通信与光传感

    Received: Nov. 19, 2024

    Accepted: --

    Published Online: Mar. 14, 2025

    The Author Email:

    DOI:10.3788/IRLA20240422

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