Laser & Optoelectronics Progress, Volume. 61, Issue 21, 2112006(2024)

Application of a VMD-Wavelet Packet Analysis Denoising Method to Gas Detection Signals

Yinsong Wang1, Haochen Jiang1、*, Qingmei Kong1, and Jianqiang Gao2
Author Affiliations
  • 1Department of Automation, North China Electric Power University, Baoding 071003, Hebei , China
  • 2Department of Power, North China Electric Power University, Baoding 071003, Hebei , China
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    References(18)

    [1] Zhuang Y L. The online monitoring of CO concentration in flue gas based on TDLAS[D](2018).

    [14] Yang C X, Gao H B, Shen J H et al. Research on pre-threshold denoising of ultrasonic phased array based on wavelet packet decomposition[J]. Chinese Journal of Sensors and Actuators, 35, 1368-1374(2022).

    [15] Shao G S, Liu Z J, Yu Q Y et al. Research on denoising method of pulsar signal based on wavelet packet threshold method[J]. Astronomical Research Technology, 18, 523-532(2021).

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    Yinsong Wang, Haochen Jiang, Qingmei Kong, Jianqiang Gao. Application of a VMD-Wavelet Packet Analysis Denoising Method to Gas Detection Signals[J]. Laser & Optoelectronics Progress, 2024, 61(21): 2112006

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Mar. 29, 2024

    Accepted: Apr. 25, 2024

    Published Online: Nov. 13, 2024

    The Author Email: Haochen Jiang (jhcncepu@163.com)

    DOI:10.3788/LOP240989

    CSTR:32186.14.LOP240989

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