Laser & Optoelectronics Progress, Volume. 57, Issue 21, 210401(2020)

Application of Improved Adaptive Wavelet Noise Reduction in Laser Gyroscope Signal Processing

Li Xiang, Wang Lixin*, and Duan Zhiqiang
Author Affiliations
  • 火箭军工程大学导弹工程学院, 陕西 西安 710025
  • show less
    References(21)

    [1] Donoho D L. De-noising by soft-thresholding[J]. IEEE Transactions on Information Theory, 41, 613-627(1995).

    [3] Coifman R R, Donoho D L. Translation-invariant de-noising[M]. //Antoniadis A, Oppenheim G. Wavelets and statistics. Lecture notes in statistics. New York: Springer, 103, 125-150(1995).

    [11] Zhou Q, Yang Z, Fan Z et al. An application of the approach combining wavelet transform and energy entropy to remove electrocardiography interference in diaphragmatic electromyographic[J]. Journal of Biomedical Engineering, 30, 16-21(2013).

    [12] Battiti R. First-and second-order methods for learning: between steepest descent and Newton’s method[J]. Neural Computation, 4, 141-166(1992).

    [13] Habib W, Sarwar T, Siddiqui A M et al. Wavelet denoising of multiframe optical coherence tomography data using similarity measures[J]. Iet Image Processing, 11, 64-79(2017).

    [15] Dehda B, Melkemi K. Image denoising using new wavelet thresholding function[J]. Journal of Applied Mathematics and Computational Mechanics, 16, 55-65(2017).

    [17] Zhou B, He C H, Liu Y X[J]. Research on signal denoising algorithm of MEMS gyroscope based on wavelet analysis Instrumentation Technology, 2020, 4-8, 46.

    [18] Chen J, Wang K, Li Y M. Wavelet denoising method for grain flow signal based on Mallat algorithm[J]. Transactions of the Chinese Society of Agricultural Engineering, 33, 190-197(2017).

    [20] Guo D, Shamai S, Verdu S. Mutual information and minimum mean-square error in gaussian channels[J]. IEEE Transactions on Information Theory, 51, 1261-1282(2005).

    [21] LI Q, Bai Z D, Zhao S H et al. Allan variance method was used to analyze the performance evaluation of ring laser gyroscope noise[J]. Journal of Tsinghua University(Science and Technology), 51, 887-894(2005).

    Tools

    Get Citation

    Copy Citation Text

    Li Xiang, Wang Lixin, Duan Zhiqiang. Application of Improved Adaptive Wavelet Noise Reduction in Laser Gyroscope Signal Processing[J]. Laser & Optoelectronics Progress, 2020, 57(21): 210401

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Detectors

    Received: Feb. 2, 2020

    Accepted: --

    Published Online: Nov. 11, 2020

    The Author Email: Lixin Wang (wlx@163.com)

    DOI:10.3788/LOP57.210401

    Topics