地球静止轨道卫星

顾及系统误差的地球静止轨道卫星PDOP值加权几何法定轨

Geometry Orbit Determination of GEO Satellite with Systematic Errors Using PDOP Weight

利用GPS对地球静止轨道卫星定轨的可行性

The Feasibility of Determining the Orbit of Geostationary Satellites Using GPS

星载GPS地球静止轨道卫星自主定轨的新算法

New Algorithm of Autonomous Orbit Determination of GEO Satellite Using GPS

总结了几种利用GPS对地球静止轨道卫星定轨的方法，并且对仅仅接收GPS星发射的信号来定轨这种方法进行了计算论证。

The several methods of determining the orbit of geostationary satellites using GPS are summarized . The calculation demonstration is carried out according to the method of determining the orbit of geostationary satellites which only receive the signals transmitted by the GPS constellations .

针对地球静止轨道卫星的特点，提出了一种自主定轨的新算法&积分滤波算法，即利用Kalman滤波进行动力学模型数值积分与GPS定轨的有效融合。

Considering the feathers of GEO satellite , a new algorithm of autonomous orbit determination of GEO satellite using GPS is proposed in this paper , which is integral and filtering . This algorithm integrates GPS with numerical integral of kinetic model by Kalman filtering .

地球静止轨道卫星有效载荷可优选凝视型光学遥感器

An Optimized Sensor for Geostationary Orbit Satellite Payload ORBIT OF LIGHT

某地球静止轨道卫星成像辐射计热控设计

Design of Thermal Control Technology of Imaging Radiometer for GEO Satellite

地球静止轨道卫星寿命末期离轨方案研究

De-orbit project of GEO satellite in the end of lifetime

此外，在定向技术研究中，论文首次提出了单星定向方法，该方法仅利用一颗地球静止轨道卫星就可以定向。

Secondly , a new orienting method merely with one geostationary satellite is developed for the first time .

最后，以地球静止轨道卫星为目标星，研究了悬停轨道的实施途径，并进行了数学仿真。

Finally , taking earth synchronous satellites as a target , the implementation method of hovering orbit was studied , and numerical simulation was also conducted .

航天测控。中国已建成完整的航天测控网，包括陆地测控站和海上测控船，圆满完成了从近地轨道卫星到地球静止轨道卫星、从卫星到试验飞船的航天测控任务。

TT monitoring : tt China has established an integrated TT network comprising TT ground stations and ships , which has successfully accomplished TT missions for near-earth orbit and geo-stationary orbit satellites , and experimental spacecraft .

这颗地球静止轨道卫星是第三代BDS-3系统的第29位成员，该系统共将由30颗卫星组成。中国距离完成搭建BDS-3全球系统仅一步之遥，最后一颗卫星预计将于5月发射。

The geostationary earth orbit satellite is the 29th member of the third-generation BDS-3 system , which will China is only one step away from completing the building of BDS-3 into a whole global system , the last satellite is expected to be launched in May .

地球静止轨道预警卫星弹道重构是弹道导弹防御的一个重要环节，利用基于Stirling插值逼近的非线性KALMAN滤波方法，对凝视型弹道重构算法进行了研究。

Trajectory estimation by geostationary early warning satellite is important in ballistic missile defense . Staring trajectory estimation algorithm is discussed with the help of nonlinear KALMAN filter based on Stirling interpolate approximation .

地球静止轨道通信卫星位置保持原理及实施策略

The Principle of Station-keeping and Maneuver Strategies of Geostationary Communication Satellites

地球静止轨道自旋卫星姿态确定及控制策略

The Determination of Attitude and Control Strategies for Double Spin Geostationary Satellites

一种地球静止轨道自旋卫星东西控制参数计算方法及应用

A Simplified Algorithm for Calculation of West-East Station Keeping Parameters for Dual-Spin Geostationary Satellites

天体对地球同步静止轨道卫星的影响研究

On Celestial Body Impacts on Geostationary Satellites

介绍了风云二号（FY2）地球静止轨道自旋气象卫星工程测控的关键技术。

The key technologies used to control FY-2 geostationary meteorological self-spin stabilized satellites were introduced in this paper .

卫星定位导航系统对一个国家的生存和发展有着至关重要的作用，我国目前已经研制成功了基于地球静止轨道的双星卫星定位系统。

The satellite positioning navigation system is very important to the survival and development of a country . Now , we have developed Two-satellite Positioning System based on the earth quiescency track .

在卫星动力法定轨的协方差分析基础上，提出了一种针对地球静止轨道（GEO）卫星的简化定轨精度分析方法。

An approximate algorithm of orbit determination error analysis for geostationary ( GEO ) satellite was presented based on the covariance analysis of dynamic orbit determination in this paper .

传统的地球静止轨道（GEO）卫星通信已不能满足市场的需求，低轨卫星移动通信系统由于其传播时延短、链路传播损耗小等优点，越来越受到人们的重视。

Traditional geostationary orbit ( GEO ) satellite communication has been unable to meet the demand of the market , LEO satellite mobile communications system attracts increasing attention because of its short propagation delay and small transmission loss .