Volume 32 Issue 1
Jan.  2007
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LIU Zhimin, LIU Jingnan, LIU Hui. GPS Single-point Positioning Based on Genetic Algorithm[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 35-38.
Citation: LIU Zhimin, LIU Jingnan, LIU Hui. GPS Single-point Positioning Based on Genetic Algorithm[J]. Geomatics and Information Science of Wuhan University, 2007, 32(1): 35-38.
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GPS Single-point Positioning Based on Genetic Algorithm

  • 1 Research Center of GPS,Wuhan University,129 Luoyu Road,Wuhan 430079,China|2 Guilin Institute of Technology,12 Jiangan Road,Guilin 541004,China|3 Presidential Secretariat,Wuhan University,Luojia Hill,Wuhan 430072,China

Funds: 国家自然科学基金资助项目(40304001);;广西自治区自然科学基金资助项目(0339072)
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  • Received Date: October 26, 2006
  • Revised Date: October 26, 2006
  • Published Date: January 04, 2007
    Graphical Abstract
    • Abstract
  • The problem of GPS single-point positioning in view point of nonlinear least square and the superiority of GA in solving GPS nonlinear optimization problems are analyzed.The results of the practical data processing show that it is feasible for GPS single-point positioning based on genetic algorithm to attain the precision of meters' level.Compared with the results of linear least square method,the results of genetic algorithm are in the same level of positioning precision.
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