Infrared and Laser Engineering, Volume. 50, Issue S2, 20210362(2021)

Design and verification of improved factor number selection process for parallel factor algorithm

Wenya Liu... Zhaoshuo Tian, Zihao Cui, Zongjie Bi and Shiyou Fu |Show fewer author(s)
Author Affiliations
  • School of Information Science and Engineering, Harbin Institute of Technology, Weihai 264200, China
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    Figures & Tables(8)
    Parallel factor application process
    Model judgment process
    Design and physical diagram of detection system
    Core matrix distribution of different factor models
    Constant wavelength residual diagram with factor numbers of 4 and 5
    Contribution rate of each factor under different concentrations
    • Table 1. Numerical change of kernel consistent function

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      Table 1. Numerical change of kernel consistent function

      Factor numbers23456
      Numerical value84%73%56%51%24%
    • Table 2. Distribution of humic acid factors

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      View in Article

      Table 2. Distribution of humic acid factors

      Excitation wavelength/nmEmission wavelength/nm
      360-370450-500
      350-360450-500
      365-375475-525
      380-390475-525
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    Wenya Liu, Zhaoshuo Tian, Zihao Cui, Zongjie Bi, Shiyou Fu. Design and verification of improved factor number selection process for parallel factor algorithm[J]. Infrared and Laser Engineering, 2021, 50(S2): 20210362

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    Paper Information

    Category: Spectroscopy

    Received: Jun. 2, 2021

    Accepted: --

    Published Online: Dec. 3, 2021

    The Author Email:

    DOI:10.3788/IRLA20210362

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