1) autonomous orbit prediction
自主轨道预报
2) orbit prediction
轨道预报
1.
The orbit prediction of the SAR satellite is the precondition of anti-satellite.
SAR(合成孔径雷达)卫星可以全方位全天候的对特定区域进行侦察,对SAR卫星的轨道预报是反SAR前提。
2.
Orbit prediction of spacecrafts is considered as a forerunner of mission analysis, technology coordinating, scheme constitution and target tracking of ground telemetering, tracking and control (TT&C) system of aerospace engineering.
航天器的轨道预报问题是航天工程地面测控系统任务分析、技术协调、测控方案制定和测控设备实施目标跟踪的先导。
3.
Based on founding a stable orbit prediction system, researching on the techniques for countering the reconnaissance satellite, especially the SAR(Synthetic Aperture Radar) satellite, is of great meaning to the counterreconnaissance of some important areas.
在建立可靠的侦察卫星轨道预报系统的前提下,研究对侦察卫星的干扰技术,特别是对SAR(合成孔径雷达)卫星的干扰技术,对重点区域的反卫星侦察具有重要的意义。
3) prediction orbit
预报轨道
1.
Error analysis of prediction orbit determined by GLONASS ephemeris;
基于GLONASS星历的预报轨道的误差分析
4) High precision orbit prediction
高精度轨道预报
6) Vinti orbit prediction
Vinti轨道预报器
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参考词条