| 空间信息系统动态拓扑网络建模与仿真分析 |
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| 引用本文： | 高丽娟,赵洪利,蒋太杰.空间信息系统动态拓扑网络建模与仿真分析[J].系统仿真学报,2006,18(Z2):69-72. |
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| 作者姓名： | 高丽娟 赵洪利 蒋太杰 |
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| 作者单位： | 装备指挥技术学院,北京,101416 |
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| 摘 要： | 对网络的动态拓扑结构进行分析,通过对星间链路长度的建模分析,推导出轨道内和轨道间星间链路的长度公式,同时对星间链路可见性和卫星覆盖性进行了建模分析。利用STK对LEO/MEO双层卫星系统的动态拓扑网络中的星间链路长度、星间链路可见性及卫星的覆盖性进行了仿真分析,得出一些有用的结论。
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| 关 键 词： | 空间信息系统 动态拓扑 星间链路 建模与仿真 |
| 文章编号： | 1004-731X(2006)S2-0069-04 |
| 修稿时间： | 2006年4月26日 |
Modeling and Simulation for Dynamic Topology Network of SIS |
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| GAO Li-juan,ZHAO Hong-li,JIANG Tai-jie.Modeling and Simulation for Dynamic Topology Network of SIS[J].Journal of System Simulation,2006,18(Z2):69-72. |
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| Authors: | GAO Li-juan ZHAO Hong-li JIANG Tai-jie |
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| Abstract: | The dynamic topology of network was analyzed. By the modeling of ISL length, the length formula of Interorbit ISL and Intraorbit ISL was given. The visibility of the ISL and coverage of satellite were analyzed. The LEO/MEO satellite network was simulated, and the ISL length, ISL visibility and satellite coverage of dynamic topology network were analyzed by simulation and some useful conclusions were got. |
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| Keywords: | space information system dynamic topology intersatellite link modeling and simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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