Laser & Optoelectronics Progress, Volume. 60, Issue 20, 2028011(2023)

Research and Application of Denoising Algorithm for Mie Lidar Signal

Meng Zhang1,2, Xiaoli Zhang3, Zhao Jin2, Yang Liu2,4, and Yuan Hu1、*
Author Affiliations
  • 1State Key Laboratory of Fire Science, University of Science and Technology of China, Hefei 230026, Anhui , China
  • 2Hefei Zhongke Environmental Monitoring Technology National Engineering Laboratory Co., Ltd., Hefei 230088, Anhui , China
  • 3Institutes of Physical Science and Information Technology, Anhui University, Hefei 230039, Anhui , China
  • 4Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, Anhui , China
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    References(13)

    [1] Zheng F T, Hua D X, Zhou A W. Empirical mode decomposition algorithm research and application of Mie lidar atmospheric backscattering signal[J]. Chinese Journal of Lasers, 36, 1068-1074(2009).

    [2] Ji C L, Zhou J. New calibration method for Fernald forward inversion of airborne lidar signals[J]. Acta Optica Sinica, 29, 2051-2058(2009).

    [3] Liu J. The study of the lidar techniques for remote sensing of the atmospheric temperature and aerosol profiles[D](2008).

    [4] Zhao P T, Li W, Zhang Y C et al. Determination of the lidar geometric form factor with vibration Raman scattering signals[J]. Acta Optica Sinica, 30, 1938-1944(2010).

    [5] Liu Q W, Chen Y F, Wang J et al. Effects of wavelength shift and energy fluctuation on the inversion of NO2 differential absorption lidar[J]. Optics and Precision Engineering, 26, 253-260(2018).

    [6] Zhao Z L, Wu J, Wang H T et al. Experimental demonstration of differential synthetic aperture ladar imaging at a very low return level[J]. Optics and Precision Engineering, 26, 276-283(2018).

    [7] Yin Q W, Liu Z S, Liu B Y et al. Denoising processing of Doppler wind lidar data in moving measurement[J]. Journal of Atmospheric and Environmental Optics, 6, 260-267(2011).

    [8] Song Y H, Zhou Y D, Liu P B et al. Research on an adaptive filter for the Mie lidar signal[J]. Applied Optics, 58, 62-68(2019).

    [9] Mao J D, Hua D X, Wang Y F et al. Noise reduction in the lidar signals based on wavelet packet analysis[J]. Chinese Journal of Lasers, 38, 0209001(2011).

    [10] Sun Y K[M]. Wavelet analysis and its application(2005).

    [11] Wang Y F, Gao F, Zhu C X et al. Raman lidar for atmospheric temperature, humidity, and aerosols up to troposphere height[J]. Acta Optica Sinica, 35, 0328004(2015).

    [12] Zheng H B. Feature extraction and fault diagnosis of non-stationary and non-Gauss mechanical vibration signals[D](2002).

    [13] Mao J D, Hua D X, He T Y et al. Lidar observations of atmospheric aerosol optical properties over the Yinchuan area[J]. Spectroscopy and Spectral Analysis, 30, 2006-2010(2010).

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    Meng Zhang, Xiaoli Zhang, Zhao Jin, Yang Liu, Yuan Hu. Research and Application of Denoising Algorithm for Mie Lidar Signal[J]. Laser & Optoelectronics Progress, 2023, 60(20): 2028011

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    Paper Information

    Category: Remote Sensing and Sensors

    Received: Nov. 11, 2022

    Accepted: Dec. 7, 2022

    Published Online: Oct. 13, 2023

    The Author Email: Yuan Hu (yuanhu@ustc.edu.cn)

    DOI:10.3788/LOP223031

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