Impact of Solar Radio Flux on Ionospheric Phase Delay in GPS/LEO Occultation Methodology;
GPS/LEO掩星方法中的电离层延迟量对太阳射电辐射流量的响应
Satellite-to-satellite radio occultation technology for martian ionosphere exploration
用于火星电离层探测的星-星无线电掩星技术
According to the projection theorem of ground-based parallel-beam rays and the projection theorem of occultation parallel-beam rays,the reconstruction formula of time-dependent three-dimensional(3-D) computerized ionospheric tomography(CIT) is deduced with ground-based GPS and occultation observations.
基于地基平行束投影定理和掩星平行束投影定理,导出了GPS地基与掩星观测结合的时变三维电离层层析重建公式,讨论了有限视角和有限接收机孔径对重建图像的影响。
If LEO satellite orbit changes, then the GPS occultation event s number and distribution will be different.
不同的 LEO卫星 ,将使发生的掩星事件数量和分布有所差别。
The main work of this paper is calculating the detection range of naval radar with the equivalent earth radius which is derived from vertical atmospheric refractivity profile that is figured out from GPS occultation data.
主要研究利用GPS掩星观测得到的大气垂直折射率分布梯度来计算考虑大气折射情况下的地球等效半径,从而根据雷达探测距离公式对雷达探测范围进行预计。
The theory and the procedure of inversion of Earth′s neutral atmospheric parameters with GPS occultation are briefly introduced.
介绍了利用GPS掩星反演地球中性大气参数的原理。
It focuses on the theory and models of ionospheric inversion from GPS occultation data and the computation flow.
系统地介绍了GPS无线电掩星技术的发展现状、系统组成和一些关键技术;论述了利用GPS掩星数据进行电离层反演的理论、模型及相应的计算流程,并结合GPS/MET和CHAMP卫星的实测资料,计算了电子密度剖面,与用其他方法所得结果的对比表明,GPS掩星电离层观测具有精度高、覆盖范围大等特点;最后讨论了GPS掩星技术应用于地震前兆监测的机理和前景。
Joint Russian-Chinese Satellite-to-satellite Martian Radio Occultation Experiment
中俄联合火星电离层星-星掩星探测
A lunar occultation of a quasar.
类星体的月星掩测定
GPS Radio Occultation Technique and CHAMP Occultation Data Retrieval;
无线电掩星技术与CHAMP掩星资料反演
Satellite-to-satellite radio occultation technology for martian ionosphere exploration
用于火星电离层探测的星-星无线电掩星技术
Simulation of Satellite-to-Satellite Radio Occultation Technique to Explore Martian Ionosphere
星星间无线电掩星探测火星电离层的仿真
Detection of Martian atmosphere and ionosphere using Spacecraft-Earth radio occultation technique
星—地无线电掩星技术探测火星大气和电离层
Detection of the martian atmosphere and ionosphere using spacecraft-earth radio occultation
星-地无线电掩星技术探测火星大气和电离层
The Time and Coordinate System of Earth-based Mars Atmosphere Occultation
YH-1地基火星大气掩星观测前期处理
APPLICATION OF IGU EPHEMERIS TO MOUNTAIN-BASED GPS OBSCURATION PREDICTION
IGU星历在山基GPS掩星预报中的应用
Simulation of the Mars Ionosphere Radio Occultation Experiments
火星电离层无线电掩星探测仿真研究
The smaller Rocky worlds are Mercury, Venus, Earth and Mars. The four huge gas planets are Jupiter, Saturn, Uranus and Neptune.
类地行星是水星、星、球和火星。四类木行星木星、星、王星和海王星。
The brightest or main star in a constellation.
主星，阿尔法星星座中最亮的星或主星。
A cluster of stars smaller than a constellation.
星群，星座比星座小的一簇星星
Of, relating to, emanating from, or resembling the stars.
星的星的，关于星的，星芒的，似星的
SMOOTHING THE DATA OF LUNAR OCCULTATION OBSERVATION WITH ALPHA-TRIMMED MEANS
用α-修正平均平滑月掩星观测资料
Study on Some Problems in Atmospheric Inversion by GPS Occultation Amplitude Observations;
GPS掩星振幅反演的若干问题研究
The Assimilation Experimentation of Observational Data of GPS Radio Occultation;
GPS无线电掩星观测数据的同化试验
Analysis of Application of the GPS Radio Occultation to Weather Prediction;
基于GPS-LEO掩星技术的气候预测分析