GNSS World of China

Volume 43 Issue 4
Aug.  2018
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SHEN Yu, LIU Yiwen, XIONG Wen, HUANG Xiao, ZHANG Qiong. A Study of Eliminating the Gross Error in Long Range Lightning Localization[J]. GNSS World of China, 2018, 43(4): 48-52. doi: 10.13442/j.gnss.1008-9268.2018.04.009
Citation: SHEN Yu, LIU Yiwen, XIONG Wen, HUANG Xiao, ZHANG Qiong. A Study of Eliminating the Gross Error in Long Range Lightning Localization[J]. GNSS World of China, 2018, 43(4): 48-52. doi: 10.13442/j.gnss.1008-9268.2018.04.009
shu

A Study of Eliminating the Gross Error in Long Range Lightning Localization

doi: 10.13442/j.gnss.1008-9268.2018.04.009
  • 1.

    China Research Institute of Radio wave propagation, Qingdao 266107, China

  • 2.

    COMAC Shanghai Aircraft Design and Research Institute, Shanghai 201210

  • Publish Date: 2018-09-21
    Abstract
  • Lightning electromagnetic pulse (LEMP) can be affected by radio frequency interference and radiowave propagation.Thus the distortion of the waveform is generated, which can affect the recognition of the lightning property and the quantitative estimation of the position and strength.In this paper,the correlation coefficient of a large number of measured LEMP waves is studied and analyzed, and the rules of using the waveform correlation coefficient to eliminate the gross error of LEMP are summarized.At the same time, the influence of propagation path on waveform correlation is also analyzed.Finally, a method of eliminating the gross error of LEMP is proposed by comprehensively utilizing time correlation and waveform correlation.

     

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    • References(6)
  • [1]
    CHALONER K, BRANT R, A Bayesian approach to outlier detection and residual analysis.［J］.Biometrika,1988, 75(4):651-659.
    [2]
    GUI Q M, GONG Y S, LI G C, et al, A Bayesian approach to the detection of gross errors based on posterior probability［J］. Journal of Geodesy, 2007,81(10):651-659.
    [3]
    杨元喜. 自适应抗差最小二乘估计［J］. 测绘学报, 1996, 25(3):206-211.
    [4]
    刘明,苗家友,沈宇,等.干扰信号对电磁脉冲定位精度影响分析［J］.全球定位系统,2018,43(2):60-64.
    [5]
    归庆明,宫轶松,李国重,等. 粗差探测的Bayes方法［J］.测绘学报, 2006, 35(3):303-307.
    [6]
    国际电联无线电通信协会. 约150 kHz以下频率的场强预测［S］. ITUR P.684-5建议书,2009.
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