The maritime applications and accuracy evaluation of ultra short baseline positioning

  • ZHOU Hong-wei ,
  • ZHANG Guo-yin ,
  • CAI Wei ,
  • ZHANG Kai
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  • 1. Second Institute of Oceanography,SOA,Hangzhou 310012,China;
    2. Key Laboratory of Submarine Geosciences,SOA,Hangzhou 310012,China

Received date: 2016-01-18

  Revised date: 2016-05-16

  Online published: 2022-11-24

Abstract

Ultra short baseline positioning system can provide accurate positioning information for underwater equipment. The positioning results of the ultra short baseline positioning system contain a variety of factors, the effective processing of the data is the essential prerequisite for position precision. In this study, the acoustic antenna was calibrated, the accuracy of the positioning data was evaluated, the maritime collecting data were analyzed and the gross points of the raw data were filtered and removed. Finally, the reliable results of underwater positioning thereby can be acquired.

Cite this article

ZHOU Hong-wei , ZHANG Guo-yin , CAI Wei , ZHANG Kai . The maritime applications and accuracy evaluation of ultra short baseline positioning[J]. Journal of Marine Sciences, 2016 , 34(3) : 76 -79 . DOI: 10.3969/j.issn.1001-909X.2016.03.012

References

[1] WANG Zhi-ming, TIAN Chun-he. Underwater positioning error analysis of ultra-short baseline system[J]. Journal of Geomatics,2010,35(6):30-31.
汪志明,田春和.超短基线系统水下定位误差分析[J].测绘信息与工程,2010,35(6):30-31.
[2] GAO Guo-qing,YE Xiang-bin,QIAO Chun-jie, et al.Theory and error analysis of underwater acoustic positioning system[J]. Journal of Sichuan Ordnance,2010,31(6):95-97.
高国青,叶湘滨,乔纯捷,等.水下声定位系统原理与误差分析[J].四川兵工学报,2010,31(6):95-97.
[3] YANG Hai-quan,TANG Xiao-wei. Harbin Engineering University develop high precision”ultra short baseline positioning system” to break the international monopoly[EB/OL].http://www.wokeji.com/society/shehui/201410/t20141025_847127.shtml.
杨海全,唐晓伟.哈工程自主研发高精度“超短基线定位系统”打破国际垄断[EB/OL].http://www.wokeji.com/society/shehui/201410/t20141025_847127.shtml.
[4] LIU Wen-yong, JIANG Lin, QIAN Li-bing, et al. Ultra-short baseline underwater positioning calibration method: Discussion and analysis[J]. Bulletin of Surveying and Mapping,2011(1):82-93.
刘文勇,江林,钱立兵,等.超短基线水下定位校准方法的探讨与分析[J].测绘通报,2011(1):82-93.
[5] PHILIP DIPHS D R C. An evalnation of USBL and SBL acoustic systems and the Optimisation of methods of calibration-Part2[J]. The Hydrographic Journal,2003(109):10-20.
[6] ixblue .USBL-BOX positioning system user guide[Z].France: ixblue Co.,Ltd,2012.
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