Laser & Optoelectronics Progress, Volume. 58, Issue 4, 0407002(2021)

Gaussian Fitting Algorithm for Spectral Overlapping Peaks and Terahertz Time-Domain Curves

Jiayi Yang and Yongqian Xiong*
Author Affiliations
  • State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China
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    References(19)

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    [8] Hu Y G, Zhang X X, Zhao Z Y et al. Strategy and implementation of resolve overlapping spectra based on curve fitting[J]. Journal of Chongqing University, 35, 76-82(2012).

    [13] Xu X R, Pan Z Q, Li X H et al. Analytical strategy of overlapping peaks based on wavelet transform and continuous Hopfield neural network[J]. Journal of Dalian University of Technology, 59, 97-105(2019).

    [17] Chen Y, Cheng Y N, Liu H L. Application of improved wavelet adaptive threshold de-noising algorithm in FBG demodulation[J]. Optik, 132, 243-248(2017).

    [19] Zhu Y M, Shi C J, Wu X et al. Terahertz spectroscopy algorithms for biomedical detection[J]. Acta Optica Sinica., 41, 0130001(2020).

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    Jiayi Yang, Yongqian Xiong. Gaussian Fitting Algorithm for Spectral Overlapping Peaks and Terahertz Time-Domain Curves[J]. Laser & Optoelectronics Progress, 2021, 58(4): 0407002

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    Paper Information

    Category: Fourier Optics and Signal Processing

    Received: Aug. 31, 2020

    Accepted: Nov. 5, 2020

    Published Online: Feb. 22, 2021

    The Author Email: Xiong Yongqian (yqxiong@hust.edu.cn)

    DOI:10.3788/LOP202158.0407002

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