本文对地球同步卫星的发射轨道作了一些分析。
This paper provide some analyses of launch trajectory for launching geosynchronous satellite.
本文阐述了地球同步卫星的特征、用途及其轨道计算。
This paper deals with the characteristic, the USES and the calculation of orbits of earth synchronous satellite.
还讨论了人造月球卫星以及相应的同步卫星的运动稳定性。
The stability of artificial lunar satellites and relevant synchronous satellite are also discussed.
提出了基于道路的同步卫星定位方法,并对定位精度问题进行了讨论。
A method of geostationary satellite positioning based on road is presented. The positioning accuracy is also discussed.
计算了同步卫星干扰及干扰时间预测,也分析了中低轨道卫星干扰问题。
Interference to CSRH and forecast from synchronous orbit satellite, and interference due to low and middle orbit satellite are analysed.
对三轴稳定地球同步卫星中用于姿态控制的偏置动量轮转速变化问题进行研究。
This paper researches the variation of the Momentum Wheel(MW) rotation rate which is applied to attitude control in three-axis stabilized GEO satellites.
每年春分和秋分前后几天中,接收同步卫星信号的地面站都会受到太阳辐射的干扰。
Every year, several days before and after the spring Equinox and the Autumnal Equinox, the Synchronous satellite signals received by the earth stations are affected by the solar radiation.
本文介绍了同步卫星天线反射器在真空非均匀温度场的变形试验技术及其测量结果。
This paper describes the test technology about distortions and the measurement results of antenna reflector of synchronous satellite under nonuniform temperature field in vacuum.
接收35,800公里外的地球同步卫星传送的能源所需的地面收集器需覆盖数百平方米。
A collector on Earth that was picking up power from a geostationary satellite orbiting at an altitude of 35,800km would need to be spread over hundreds of square metres.
本文设计的同步卫星通信对抗仿真系统,利用前期的仿真框架,并在此基础上进行更新和改善。
The GEO communications satellite countermeasure simulation system researched in this paper, adopts unified simulation frame, and simulates the countermeasure mode of satellite-ground coordination.
基于地球同步卫星定位原理,分析了当利用数字化地形图提供测站高程时测站的多解和无解现象。
According to the Earth synchronous satellite positioning principle, multi-results and non-results are analyzed when the station height is given using DEM.
尽管他不是地球同步卫星概念的创始人,但是他将这些卫星用于通信的想法为世人做出了巨大贡献。
Although he was not the originator of the concept of geostationary satellites, one of his most important contributions may be his idea that they would be ideal telecommunications relays.
本文将一种有效的自适应滤波方案成功地应用于地球同步卫星轨道交会时的状态估计与参数估计之中。
An efficient adaptive filtering scheme is successfully used in the state and parameter estimation for the orbital rendezvous of earth synchronous satellites.
印度联合新闻社(uni)称该同步卫星发射载具(GSLV)在发射升空数秒后偏离了其预定轨道并瓦解了。
The United News of India (UNI) said the Geosynchronous Satellite Launch Vehicle (GSLV) veered from its intended flight-path and disintegrated seconds after lift-off.
例如,主张“卫星太阳能电力”的人梦想从3.5万多公里高的地球同步卫星上向地球照射数十亿瓦的太阳能动力。
Advocates of "satellite solar power", for example, dream of beaming gigawatts of solar power down to Earth from geostationary satellites more than 35,000km up.
北斗双星定位系统(简称双星定位)利用两颗地球同步卫星进行定位,具有定位精度高、采用有源定位体制的特点。
"Beidou" double satellite positioning system, adopting two geosynchronous satellites to position, has the characteristic of high precision in positioning and active positioning mechanism.
结合推广的卡尔曼滤波算法,建立了该方法的仿真模型,以某地球同步卫星为背景,利用模拟数据进行了系统仿真。
A simulation model of the method is set up using filtering algorithm of extend Kalman, and the system simulation is made using simulative data at the basic of a synchronization satellite of the earth.
Telstar的设想来源于1945年科幻作家C.C larke提出的概念——在地球同步卫星基础上建立起全球通信网络。
Telstar makes real a 1945 concept by science fiction author Arthur C. Clarke, who envisioned a global communications network based on geosynchronous satellites.
所有的地球同步卫星都在赤道上空35,785km高度运行,相对于地面观测者来说,它们的方位角和高度角是始终不变的。
All geostationary satellites orbit the earth in the equatorial plane at a height of 35,785 km above the equator and stand still at a fixed azimuth and altitude for an observer on the earth surface.
洛克希德·马丁公司的GOES - R方案将建立在A2100地球同步卫星以及在先前远端感应项目中经证实的精确成像的基础上。
Lockheed Martin's GOES-R solution builds upon the A2100 geosynchronous spacecraft bus and proven precision imaging capabilities from previous remote sensing programs.
在分析转速变化规律的基础上提出动量轮转速控制指导方案,并将其应用在实际三轴稳定地球同步卫星长期管理中,取得良好的控制效果。
Based on the disciplinarian, we set up a controlling MW scheme which has taken good effect in secular management for three-axis stabilized GEO satellites.
Starbrook是一个地面宽场光学传感器,能够测量高空地球轨道内数量上不断增加的物体,比如地球同步卫星和全球定位系统型轨道。
Starbrook is a ground-based wide-field optical sensor capable of surveying the increasingly large number of objects in the higher-Earth orbits, such as the geostationary and GPS-type orbits.
和这个计划不同,更多研究者的努力方向是使用轨道高度22300英里的地球同步卫星,它们和地球的位置相对固定,可以不间断地传送能源。
Moststudies have focused instead on geostationary satellites, those whoseorbit 22, 300 miles above the Earth keeps them over a single location, to which they would transmit a continuous flow of power.
和这个计划不同,更多研究者的努力方向是使用轨道高度22300英里的地球同步卫星,它们和地球的位置相对固定,可以不间断地传送能源。
Moststudies have focused instead on geostationary satellites, those whoseorbit 22, 300 miles above the Earth keeps them over a single location, to which they would transmit a continuous flow of power.
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