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一种无须考虑多体问题和相对论效应等因素的高精度卫星定位技术

A high Precision Satellite Positioning Technology without Considering Multi-body Problem and Relativistic Effects

Geomatics Observation / 2020,2(4): 169-181 / 2020-11-30 783 978

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• Authors: 周迟愉      刘婷      刘婷婷      周洁      张家荣      周新力*     
• Information:

  邵阳学院，邵阳

• Keywords: The satellite signal; The space coordinates; Freedom of movement; Spatial coordinates; Spatial distance intersection method 卫星信号；空间位置坐标；自由运动；空间轨道坐标；空间距离交会法
• Abstract: Through the satellite signal analysis of existing problems in the measurement space distance experiment, think using satellite signal measured by the distance between satellite and ground station is not usually thought of the position of space satellite launch signal instantaneous the distance between the point to the terminal, and is actually a ground-based received satellite signal instantaneous satellite in space position of the distance between point to the terminal. According to this principle, is proposed based on using higher-order high-dimensional space of the concept of distance intersection method can make the orbit determination of satellite positioning don’t have to consider the earth’s rotation, many body problems, and relativistic effects factors like observation ground static target could be achieved with measurement results. 通过对卫星信号测量空间距离所存在的问题进行实验分析，认为利用 卫星信号所测量到的卫星与地面观测站之间的空间距离并不是通常所认为的卫星发射信号瞬间所在的空间位置点至接收站之间的距离，而实际上是地面观测站接收到卫星信号瞬间卫星所在的空间位置点至接收站之间的距离。根据这一原理，提出了运用基于高阶高维空间概念下的距离交会法可以使卫星的定轨定位不必考虑地球自转、多体问题和相对论效应等因素即可达到像观测地面静止目标一样的测量效果。
• DOI: https://doi.org/10.35534/go.0204020
• Cite: 周迟愉，刘婷，刘婷婷，等．一种无须考虑多体问题和相对论效应等因素的高精度卫星定位 技术［J］．测绘观察，2020，2（4）：169-181．