• The orbit of the satellite constellation for local navigation system is discussed.

    讨论了区域卫星导航系统卫星星座设计所用卫星轨道类型

    youdao

  • The design of Satellite Constellation is one of the important steps to carry out space missions.

    卫星星座选择设计航天任务实现中的一项重要环节

    youdao

  • In satellite constellation design, the rapid evaluation of the coverage performance is of great importance.

    卫星星座覆盖性能指标评估快速性对星座优化设计重要的意义。

    youdao

  • The design method of the orthogonal circular orbit satellite constellation supporting global coverage is studied.

    讨论了全球覆盖正交轨道星座设计方法

    youdao

  • The constellation operates as a fully meshed network and is the largest commercial satellite constellation in the world.

    星座运作作为网状网络世界上最大商业卫星星座。

    youdao

  • The new satellite constellation will be the backbone for a worldwide, wireless broadband network called Inmarsat Global Xpress.

    新型卫星星座成为全球性无线宽带网络(又Inmarsat Global Xpress)骨干

    youdao

  • In this paper, thinking of small satellite constellation, optimal impulse orbit transfer is studied for constellation launching.

    针对卫星星座进行星座发射中的最优脉冲式变轨研究

    youdao

  • In this paper, thinking of three-satellite constellation, optimal impulse orbit transfer is studied for constellation launching.

    文中基于卫星相对运动状态转移方程,推出星座脉冲变轨控制理论解;

    youdao

  • Construction of the APSCO Joint Small Multi-mission Satellite Constellation Program and University Small Satellite Project Development.

    亚太空间合作组织联合多任务卫星星座大学生小卫星项目建设

    youdao

  • Construction of the APSCO Joint Small Multi-mission Satellite Constellation Program and University Small Satellite Project Development.

    ——亚太空间合作组织联合多任务卫星星座大学生小卫星项目建设

    youdao

  • This paper presents an evolutionary algorithm to simultaneously optimize constellation structure and parameters for regional coverage satellite constellation design.

    针对区域覆盖卫星星座优化设计问题,设计了一种同时优化星座结构参数进化算法

    youdao

  • For enhancing the ability of survivability and auto-control, the requirement of autonomous navigation is brought forward to the formation flying spacecraft and satellite constellation.

    为了提高自主生存自主管理能力各类星座编队飞行航天器提出了自主导航与定位要求

    youdao

  • IP technologies would be desirable for merging constellation network and terrestrial network, so IP routing has become a hot topic in the research area of satellite constellation network.

    采用IP技术,便于星座网络地面网络更好地融合因此星座IP路由成为目前研究热点

    youdao

  • It is necessary to analyze and design the intersatellite link (ISL) for satisfying the requirement of time synchronization signal transmitting in satellite constellation time synchronization.

    卫星星座内时间同步中,满足时间同步信号传输要求需要间链路进行分析设计

    youdao

  • The GPS control segment includes satellite command and control, mission planning, constellation management, monitoring stations, and ground antennas.

    GPS控制包括卫星指挥控制、任务规划、协同管理检测站以及地面天线

    youdao

  • The first WGS satellite alone will provide more communications throughput, albeit in a single region, than the entire DSCS constellation, according to the Air Force.

    尽管部署单一区域,但颗WGS卫星提供整个DSCS星座更高的通信吞吐量

    youdao

  • One AEHF satellite will provide greater total capacity than the entire Milstar constellation.

    颗AEHF卫星提供容量整个军事星星座更大。

    youdao

  • Indeed, One WGS satellite will provide more throughput than the entire Defense Service Communications satellite (DSCS) constellation currently on station.

    颗WGS卫星就能提供现有的DSCS星座大的通信量。

    youdao

  • The European Space Agency's Galileo constellation - the world's most sophisticated satellite navigation system which was launched today - will have SELEX Galileo's PHM atomic clocks on board.

    SELEXGalileo公司今天推出Galileo星座星座世界上先进的卫星导航系统,卫星上将装备SELEX Galileo公司的PHM原子钟。

    youdao

  • LEO constellation composed of two or more satellites can improve the time and space resolution and increase the number of occultation events greatly compared with a single LEO satellite.

    leo卫星相比多个卫星组成LEO星座观测到的事件时空分辨率数量上都有很大提高

    youdao

  • Constellation design is one of the key contents for the design of satellite communications system.

    星座设计卫星移动通信系统设计一个非常关键内容,直接关系到系统的性能与成本。

    youdao

  • Constellation design has great influence on the performance of satellite positioning system, the constellation should provide multi-coverage and satisfy certain geometry.

    星座方案选择卫星定位系统性能具有很大影响,它提供多重复盖满足一定几何关系

    youdao

  • This paper first analyses the benefits and shortages of immediately using Mobile IP into a constellation satellite communication and then points out that using its spreading technology is necessary.

    分析了移动IP技术应用星座卫星通信系统优势直接使用缺陷指出引入相关扩展技术必要性

    youdao

  • This high resolution satellite will also greatly enhance image data available to the Disaster Monitoring Constellation.

    这种分辨率卫星大大增强自然灾害监测图像数据收集能力。

    youdao

  • This software has interfaces friendly and a lot of map operations. It is good for the constellation design, simulation and demo of mobile satellite communications system in military or in civil USES.

    软件界面友好,具有丰富地图操作内容,军用民用卫星移动通信系统星座设计仿真演示的有效工具。

    youdao

  • The architecture of a constellation can be described jointly by the position of the satellite relative to the earth and the position of the satellite relative to other satellites in the constellation.

    星座构形卫星相对地球位置卫星相对卫星的位置联合描述

    youdao

  • The architecture of a constellation can be described jointly by the position of the satellite relative to the earth and the position of the satellite relative to other satellites in the constellation.

    星座构形卫星相对地球位置卫星相对卫星的位置联合描述

    youdao

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