• Optoelectronics Letters
  • Vol. 18, Issue 4, 251 (2022)
Kunpeng ZHOU1、*, Zhiyang LIU2, Menglong CONG1, and Shanxin MAN3
Author Affiliations
  • 1College of Engineering, Intelligent Manufacturing Technology Key Laboratory, Inner Mongolia Minzu University, Tongliao 028000, China
  • 2Jingzhou University, Jingzhou 434000, China
  • 3Alxa League Meteorological Bureau, Alxa 750300, China
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    DOI: 10.1007/s11801-022-1143-5 Cite this Article
    ZHOU Kunpeng, LIU Zhiyang, CONG Menglong, MAN Shanxin. Detection of chemical oxygen demand in water based on UV absorption spectroscopy and PSO-LSSVM algorithm[J]. Optoelectronics Letters, 2022, 18(4): 251 Copy Citation Text show less
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    [9] DAHLBACKA J, NYSTROM J, MOSSING T, et al. On-line measurement of the chemical oxygen demand in waste water in a pulp and paper mill using near infrared spectroscopy[J]. Open journal of statistics, 2014, 2(4):19-25.

    [10] WU G Q, ZHAO W. Seawater chemical oxygen demand optical detection method based on Raman spectroscopy[J]. Journal of applied optics, 2019, 40(2): 278-283.

    [11] HARRINGMEYER J P, KAISER K, THOMPSON D R, et al. Detection and sourcing of CDOM in urban coastal waters with UV-visible imaging spectroscopy[J]. Frontiers in environmental science, 2021, 9:647966.

    [12] WU G Q, BI W H. Research on chemical oxygen demand optical detection method based on the combination of multi-source spectral characteristics[J]. Spectroscopy and spectral analysis, 2014, 34(11): 3071-3074.

    ZHOU Kunpeng, LIU Zhiyang, CONG Menglong, MAN Shanxin. Detection of chemical oxygen demand in water based on UV absorption spectroscopy and PSO-LSSVM algorithm[J]. Optoelectronics Letters, 2022, 18(4): 251
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