Process / pipelineSatellite Positioning
全球导航卫星系统实时动态（GNSS RTK）
标准GPS提供米级精度，因为信号穿过大气层的路径会受到电离层和对流层的影响而发生畸变。然而，如果您在已知位置有一个参考接收机，并且移动接收机靠近它，那么影响两者的的大气误差几乎是相同的。通过比较移动接收机和基站测量值之间的差异，可以消除大部分大气效应，只留下位置的几何差异。载波相位（波长约20厘米）比伪距（约1米）更精确，能够实现厘米级精度。
阅读完整方法
仅限会员
登录使用免费账户登录即可阅读本节。
Method map
The neighbourhood of related methods — select a node to explore.
来源
- Teunissen, P. J. G., & Kleusberg, A. (Eds.). (2003). GPS for Geodesy (2nd ed.). Springer-Verlag. link ↗
- Hofmann-Wellenhof, B., Lichtenegger, H., & Wasle, E. (2005). GNSS Global Navigation Satellite Systems: GPS, GLONASS, Galileo, and more. Springer-Verlag. link ↗
- Groves, P. D. (2008). Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems. Artech House. link ↗
如何引用本页
ScholarGate. (2026, June 3). Global Navigation Satellite System Real-Time Kinematic. ScholarGate. https://scholargate.app/zh/aerospace/gnss-rtk
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
Compare side by side →