The integrated management method of slow varying ISL's for MEO satellite network

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI:10.1109/ICACT.2014.6779092

L. Jing, Ye Gang-qiang, Zhang Tian-jiao, Yu Pei-jun

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引用次数: 5

Abstract

In the paper, the constellation composed of MEO (Medium Earth Orbit) satellite is put as a researching scenario, the relative measurement and data transmission task which are finished by slow changing ISLs are put as a researching object, the integrated management of relative measurement and data transmission task inside the satellite network is put as a studying objective. Firstly, the characteristic of relative measurement and data transmission task is analyzed, and the ISLs constrained conditions are researched for both of them. Then, the topology structure of satellite network is designed according to the characteristic of slow changing ISLs and taking account into the specified requirement of measurement and data transmission task Thirdly, in order to realize integrated management of measurement and data transmission task the routing strategy is designed according to the topology structure of satellite network Finally, the researching results will be validated through the example. The technical reference will be provided by the researching results for the fields of space internet application, space based TT&C (Tracking, Telemetry and Control) and satellite communication in the future.

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MEO卫星网络慢变ISL综合管理方法

本文以中地球轨道卫星组成的星座为研究场景，以慢变isl完成的相对测量和数据传输任务为研究对象，以卫星网络内部相对测量和数据传输任务的综合管理为研究目标。首先，分析了相对测量任务和数据传输任务的特点，研究了两者的ISLs约束条件;然后，根据isl变化缓慢的特点，考虑测量和数据传输任务的具体要求，设计了卫星网络拓扑结构;然后，为了实现测量和数据传输任务的综合管理，根据卫星网络拓扑结构设计了路由策略;最后，通过实例验证了研究结果。研究成果将为未来空间互联网应用、天基测控、卫星通信等领域提供技术参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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16th International Conference on Advanced Communication Technology

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