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两种VRS伪距观测值模拟方法的比较

Comparison of two methods of pseudo-range simulation
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摘要 VRS技术是目前应用较为广泛的一种网络RTK技术,克服了常规RTK受距离影响较大的缺点,具有覆盖面广、精度高等优点。本文分别采用两种方法对VRS技术的伪距观测值进行了模拟和对比分析,给出了相应的算法和模拟结果。 VRS is one of widely used network-RTK techniques. It overcomes the distance limitation of common RTK, and has many advantages such as wide coverage and high accuracy. Using two methods, pseudo-range observations based on VRS technology were simulated and compared. The algorithm and simulation results were presented.
作者 杨聪 白征东 过静珺 张禹
机构地区 清华大学土木系地球空间信息研究所 广州军区
出处 《测绘科学》 CSCD 北大核心 2009年第6期180-181,共2页 Science of Surveying and Mapping
关键词 VRS 网络RTK 伪距 VRS network RTK pseudo-range
分类号 P228.4 [天文地球—大地测量学与测量工程]
  • 相关文献

参考文献5

  • 1彭慧,高成发,喻国荣.基于VRS的GPS伪距码的虚拟与精度分析[J].测绘通报,2007(6):1-4. 被引量：5
  • 2Rizos C, Han Shaowei. Reference Station Network Based RTK Systems-Concepts & Progress [ J] . Wuhan University Journal of Nature Sciences, 2003, 8(2B) : 566-574.
  • 3李成钢,黄丁发,周乐韬,熊永良,徐锐.GPS/VRS参考站网络的对流层误差建模技术研究[J].测绘科学,2007,32(4):29-31. 被引量：27
  • 4WANNINGER L. Virtual Reference Stations for Centimeter level Kinematic Positioning [ C ] //Proceedings of ION GPS 2002. [s. l. ]: [s.n. ], 2002.
  • 5LANDAU H, et al. Virtual Reference Station Systems [ J ]. Journal of Global Positioninn Systems, 2003, 1(2) .

二级参考文献12

  • 1李成钢,黄丁发,袁林果,周乐韬,徐锐.GPS参考站网络的电离层延迟建模技术[J].西南交通大学学报,2005,40(5):610-615. 被引量：22
  • 2LANDAU H, et al. Virtual Reference Station Systems [J]. Journal of Global Positioning Systems, 2003,1 (2) : 137-143.
  • 3WANNINGER L. Virtual Reference Stations for Centimeter-level Kinematic Positioning [A]. Proceedings of ION GPS 2002[C]. [s.l. ]: [s.n. ],2002.
  • 4DAI Li-wen, HAN Shao-wei, WANG Jin-ling, et al. A Study of GPS/GLONASS Multiple Reference Station Techniques for Precise Real-time Carrier Phase Based Positioning [A]. Proceedings of ION GPS 2001 [C]. [s. l.]: [s.n],2001.
  • 5JAGGI A, BEUTLER G, HUGENTOBLER U. Using Double Difference Information from Network Solutions to Generate Observations for a Virtual GPS Reference Receiver[A]. Proceedings of IAG 2001 [C]. [s. l.]: [s. n.] ,2001.
  • 6Wanninger L.Improved ambiguity resolution by regional differential modeling of the ionosphere[C]//8th Int.Tech.Meeting of the Satellite Div.of the U.S.Institute of Navigation.California:Palm Springs,1995:55-62.
  • 7Liwen Dai,Shaowei Han,et al.A Study on GPS/GLONASS Multiple Reference Station Techniques for Precise Real-Time Carrier Phase-Based Positioning[C]// IONGPS2001.Salt Lake City:Palm Springs,2001:392-403.
  • 8Gao Y,Li Z.Carrier phase based regional area differential GPS for decimeter-level positioning and navigation[C]//10th Int.Tech.Meeting of the Satellite Div.of the U.S.Institute of Navigation.Nashville:Palm Springs,1997:91-97.
  • 9Landau H.,Vollath U.and Chen X:Virtual Reference Stations versus Broadcast Solutions in Network RTK-Advantages and Limitations[C]//Proceedings of ENC-GNSS 2003.Graz:Palm Springs,2003.
  • 10Saastamoinen,J.Atmospheric correction for the troposphere and stratosphere in radio ranging of satellites[C]// The use of artificial satellites for geodesy.Geophys.Monogr:15; 247-251.

共引文献30

测绘科学
2009年 第6期

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