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Analysis and Comparison of Range-Range Positioning Mode and Hyperbolic Positioning Mode 被引量：4

Analysis and Comparison of Range - Range Positioning Mode and Hyperbolic Positioning Mode
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摘要 Three key factors are discussed, which affect positioning accuracy of range-range positioning mode and hyperbolicpositioning mode.Based on the error elliptical theory, the expressions of positioning error and of positioning geometric factor ofrange-range positioning mode and hyperbolic positioning mode are derived, and the positioning error and the blind positioningarea of two different positioning modes are analyzed. According to the requirement of navigation area, an optimum Three key factors are discussed, which affect positioning accuracy of range — range positioning mode and hyperbolic positioning mode. Based on the error elliptical theory, the expressions of positioning error and of positioning geometric factor of range — range positioning mode and hyperbolic positioning mode are derived, and the positioning error and the blind positioning area of two different positioning modes are analyzed. According to the requirement of navigation area, an optimum positional configuration among navigation stations of hyperbolic positioning mode is provided. Some considerable conclusions are obtained, and some graphs of distribution are presented, which are important to study and design a reasonable, precise radio navigation system.
作者 Shi-ru Chen Ding-jie Xu Yao Sun
出处 《Journal of Marine Science and Application》 2002年第1期60-64,共5页 船舶与海洋工程学报（英文版）
关键词 RADIO NAVIGATION range- RANGE POSITIONING MODE HYPERBOLIC POSITIONING MODE radio navigation range — range positioning mode hyperbolic positioning mode
分类号 U666.11 [交通运输工程—船舶及航道工程]
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参考文献3

  • 1YAN Z.Discussion on geometric factor of hyperbolic positioning line[].Journal of Navigation.1997
  • 2JIA Y T.Radio positioning[]..1983
  • 3WEI G S.Principle of radio navigation[]..1989

同被引文献23

  • 1华棠.远程双曲线导航定位计算方法[J].测绘学报,1990,19(3):179-186. 被引量：1
  • 2李园,王燕鸿,张钺伟,顾伟伟.无线网络安全性威胁及应对措施[J].现代电子技术,2007,30(5):91-94. 被引量：46
  • 3WANG Wei, DENG Zhi-xin, ZHAO Guo-qing. Research of coastal station distribution algorithm based on GDOP in wireless positioning system[C]. IEEE International Conference on Meehatronies and Automation, 5-8 Aug. 2007:3150-3154.
  • 4ZHONG Er-ji, HUANG Ting-zhu. Geometric Dilution Of Precision in navigation computation[C]. International Conference on Machine Learning and Cybernetics, Aug. 2006:4116-4119.
  • 5Levanon N. Lowest GDOP in 2-D scenarios [J]. IEEE Proc Radar, Sonar Navigation, 2000, 147(3):149-155.
  • 6Keita Kawarmura, Toshiyuki Tanaka. Study on the improvement of measurement accuracy in GPS[C]. SICE-ICASE International Joint Conference, 18-21 Oct. 2006:1372-1375.
  • 7LIU Bo-chieh, LIN Ken-huang, WU Jieh-chan. Analysis of hyperbolic and circular positioning algorithms using stationary signal-strength-difference measurements in wireless communications[J]. IEEE Transactions on Vehicular Technology, 2006,55 (2) : 499-509.
  • 8Bronk, Krzysztof; Stefanski, Jacek. Bad Geometry Influence on Positioning Accuracy in Wireless Networks [ C ]//EUROCON, 2007. The International Conference on "Computer as a Tool". 9- 12 Sept. 2007:1131-1135.
  • 9Chin-Der Wann, Ming-Hui I.in. I.ocation estimation with data fusion for wireless location systems [C]// Networking, Sensing and Control, 2004 IEEE International Conference on. Volume 1, 21-23 March 2004 :327-332.
  • 10Kihara, M. Study of a GPS satellite selection policy to improve positioning accuracy [ J ]. Position Location and Navigation Symposium, 1994. IEEE. 11-15 April 1994:267-273.

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Journal of Marine Science and Application
2002年 第1期

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