Optoelectronics Letters, Volume. 20, Issue 2, 107(2024)

Research on denoising of joint detection signal of water quality with multi-parameter based on IEEMD

Wen LI... Dejian LI*, Yongyue MA, Wang TIAN, Xin WEN and Jie LI |Show fewer author(s)
Author Affiliations
  • Institute of Mechanical and Electrical Engineering, North China University of Technology, Beijing 100144, China
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    References(19)

    [1] [1] LI W, WANG L M, CHENG L, et al. Study on a multi-parameter method for the determination of water quality by sequential injection-continuous spectroscopy[J]. Spectroscopy and spectral analysis, 2021, 41(02): 612-617.

    [2] [2] HUANG X T, CHEN Y X, ZHU Z B, et al. Research progress on the detection of ascorbic acid based on nanomaterials spectroscopicanalysis[J]. Chinese journal of applied chemistry, 2021, 38(06): 637-650.

    [3] [3] XUE P, HE H, WANG H M. Error correction algorithm for optical measurement system based on radial basis function network[J]. Journal of optics, 2020, 40(02): 106-112. (in Chinese)

    [4] [4] LI Q B, WEI Y, CUI H X, et al. A quantitative method for water quality TOC analysis based on UV-Vis spec-troscopy[J]. Spectroscopy and spectral analysis, 2022, 42(02): 376-380.

    [5] [5] YANG G F, DAI J C, LIU X J, et al. Spectral feature extraction based on continuous wavelet transform and image segmentation for peak detection[J]. Analytical methods, 2020, 12(2).

    [6] [6] VOUSOUGHI F D. Wavelet-based de-noising in groundwater quality and quantity prediction by an arti-ficial neural network[J]. Water supply, 2023, 23(3).

    [7] [7] HUANG N E, SHEN Z, LONG S R. The empiri-calmode decomposition and Hilbert spectrum for non-linear and non-stationary time series analysis[J]. Proceeding of the royal society of London, 1998, 454: 903-995.

    [8] [8] WU Z H, HUANG N E. Ensemble empirical mode decomposition: a noise-assisted data analysis method[J]. Advances in adaptive data analysis, 2009, 1(1): 1-41.

    [9] [9] ZOU N, JIN Y C, GUO C, et al. Preprocessing of radar signals in wells based on EMD[J]. Journal of the uni-versity of electronic science and technology, 2022, 51(06): 875-883. (in Chinese)

    [10] [10] LIANG Y, LIU T G, LIU K, et al. Optimization method of gas detection based on variational modal decomposi-tion algorithm[J]. Chinese journal of lasers, 2021, 48(07): 135-144. (in Chinese)

    [11] [11] CAO L L, LI J, PENG Z, et al. Research on rolling bearing fault diagnosis based on EEMD and fast spec-tral cliffness[J]. Journal of mechanical & electrical en-gineering, 2021, 38(10): 1311-1316. (in Chinese)

    [12] [12] XU J, ZHANG B Y, FU Q. Study on differential noise reduction technique in infrasound calibration[J]. Aca-demic journal of engineering and technology science, 2022, 5(13).

    [13] [13] ZHENG J D, CHENG J S, YANG Y. Improved EEMD algorithm and its application research[J]. Journal of vi-bration and shock, 2013, 32(21): 21-26+46. (in Chi-nese)

    [14] [14] CHEN J, KAN D, SUN T H, et al. Fault diagnosis method for rolling bearings based on SVD-VMD and SVM[J]. Journal of electronic measurement and instru-mentation, 2022, 36(01): 220-226. (in Chinese)

    [15] [15] ZHANG R, ZHANG P, ZHAO F. Research on blast shock wave denoising algorithm based on CEEMDAN-SG[J]. Foreign electronic measurement technology, 2022, 41(10): 119-125. (in Chinese)

    [16] [16] LI M, ZHAO Y, CUI F P, et al. Characterization of Ra-man spectral signals based on ensemble empirical mo-dal decomposition[J]. Spectroscopy and spectral analy-sis, 2020, 40(01): 54-58. (in Chinese)

    [17] [17] LI W, CAI Y Q, MA Y Y, et al. Design of a dual-spectrum water quality multi-parameter integrated system based on embedded technology[J]. Instrument technique and sensor, 2022, 469(02): 101-106.

    [18] [18] WANG X P, LIU Y F, TIAN T, et al. Research on the detection and simulation of water pollutants based on spectroscopic technology[J]. Journal of Huazhong Uni-versity of Science and Technology (natural science edi-tion), 2020, 48(03): 81-85+109.

    [19] [19] LI J, WANG W B, SHENG L, et al. A noise reduction method for microseismic signals applying bidirectional long and short term memory neural networks[J]. Oil geophysical prospecting, 2023, 58(02): 285-294.

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    LI Wen, LI Dejian, MA Yongyue, TIAN Wang, WEN Xin, LI Jie. Research on denoising of joint detection signal of water quality with multi-parameter based on IEEMD[J]. Optoelectronics Letters, 2024, 20(2): 107

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    Paper Information

    Received: May. 16, 2023

    Accepted: Aug. 9, 2023

    Published Online: Jul. 24, 2024

    The Author Email: Dejian LI (ldj5022729@126.com)

    DOI:10.1007/s11801-024-3089-2

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