Machine Learning and Intelligent Communications. First International Conference, MLICOM 2016, Shanghai, China, August 27-28, 2016, Revised Selected Papers

Research Article

Space-Based Information Integrated Network Technology and Performance Analysis Based on Cognitive Radio

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  • @INPROCEEDINGS{10.1007/978-3-319-52730-7_20,
        author={Shuai Liu and Hu-mei Wang and Shi-tao Wang and Ming-ming Bian},
        title={Space-Based Information Integrated Network Technology and Performance Analysis Based on Cognitive Radio},
        proceedings={Machine Learning and Intelligent Communications. First International Conference, MLICOM 2016, Shanghai, China, August 27-28, 2016, Revised Selected Papers},
        proceedings_a={MLICOM},
        year={2017},
        month={2},
        keywords={Space-based Integrated information network Performance analysis Cognitive radio},
        doi={10.1007/978-3-319-52730-7_20}
    }
    
  • Shuai Liu
    Hu-mei Wang
    Shi-tao Wang
    Ming-ming Bian
    Year: 2017
    Space-Based Information Integrated Network Technology and Performance Analysis Based on Cognitive Radio
    MLICOM
    Springer
    DOI: 10.1007/978-3-319-52730-7_20
Shuai Liu1,*, Hu-mei Wang1, Shi-tao Wang1, Ming-ming Bian1
  • 1: Beijing Institute of Spacecraft System Engineering
*Contact email: lsshr@163.com

Abstract

In the demonstration and construction process of the space-based remote sensing, communication, navigation and information integration network, there are several problems such as: the network system architecture is complex, the information fusion efficiency is low and the anti-jamming ability is poor and so on. Based on space-based cognitive radio technology, the paper proposed the method to optimize and enhance the space-based information network performance by adding cognitive satellite nodes in the network. Mathematical modeling and performance analysis results show that the space-based cognitive integrated information network can optimize network configuration, improve the task affect speed, use the data resources efficiently. Meanwhile, the method can enhance the anti-jamming performance of the entire space-based information network greatly.