The visibility model for establishing inter-satellite links is presented by analyzing the conditions of the shadow of the Earth, inter-satellite antenna visibility and restriction of distance measurement. Taking into account of the inter-satellite relationship and the connectivity criterion in the constellation, the judgment model for establishing constellation inter-satellite links is presented. Models of static link and dynamic link are designed according to the process of establishing inter-satellite links for constellation. Based on the shortest path algorithm and K-short path algorithm, a novel optimized algorithm model is designed. Finally, the simulation results show the stability and efficiency of the optimized algorithm model.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Analysis and design of an optimized constellation inter-satellite links computation model


    Contributors:
    Yang, Zhaoqiang (author) / Ji, Rong (author) / Lu, Zhongpei (author) / Shen, Ying (author) / Shao, Shuai (author)


    Publication date :

    2014-08-01


    Size :

    163215 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English