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1)  residual ionosphere
电离层残差
1.
This article systemically elaborates the principle of the phase combination of pseudo range and the residual ionosphere to detect and repair the cycle slips.
阐述了伪距相位组合和电离层残差探测和修复周跳的原理,分析了其优势和不足,提出利用两种方法组合进行周跳探测和修复。
2)  geometry-free phase combination
电离层残差组合
1.
A new approach was put forward,for instantaneous cycle-slip detecting suitable for reference baseline in GPS network RTK in which according to the known coordinates of reference stations,the float ambiguities were solved to detect circle-slips and then the search range of circle-slips were confirmed,at last the circle-slips were solved combining with the geometry-free phase combination.
该方法根据基准站坐标已知的特点,反求模糊度的浮点解来探测周跳并确定周跳的范围,最后结合电离层残差组合来修复周跳。
3)  ionosphere error
电离层误差
4)  residual separation
残差分离
5)  residual distance error
距离残差
6)  ionospheric refractive error
电离层折射误差
1.
Four-frequency methods for correcting higher-order ionospheric refractive error in Galileo;
Galileo电离层折射误差高阶项的四频改正方法
2.
This paper investigates theoretical models of the ionospheric refractive error.
在研究电离层折射对GPS测量的影响及电离层折射误差模型的基础上,采用电离层折射误差双频改正方法,针对GPS现代化和Galileo计划中增加的第三个民用导航频率,提出了运用三频观测值将电离层折射误差改正至二阶项的方法;并系统地推导了三频载波相位观测值无电离层折射组合方程,从而进一步提高了GPS的定位精度。
3.
The main effect on the GPS signals of ionosphere and ionospheric refractive model are researched in this paper; then the dual-frequency corrected model of ionospheric refractive error is concluded.
研究了电离层对GPS观测信号的主要影响及电离层折射误差模型,总结了电离层双频改正模型。
补充资料:电离
分子式:
CAS号:

性质:又称离子化(作用)。中性原子或分子形成能自由移动的离子的过程。电离有两种情况。(1)气体的电离。中性的原子或分子由于受到高能粒子(电子或离子等)、高能辐射、灼热等因素的作用而失去电子的过程。(2)电解质在溶液中的电离。主要是由于电解质分子受溶剂分子的作用而发生。一般所说的电离是指后一种情况。

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