Integrated 5G satellite-terrestrial systems: Use cases for road safety and autonomous ships

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    5 Citations (Scopus)

    Abstract

    In this article, we describe an integrated satellite-terrestrial system for 5G and beyond. The focus of this paper is to describe the system architecture, define the most important technological advances, and specifically look at challenges and solutions for road safety and maritime communications. Selected use cases represent areas where both satellite and terrestrial systems have important roles in fulfilling the reliability, capacity, and latency needs, enabling location awareness and transmission of critical information between different entities. The most potential frequency bands are described, including the 5G pioneer band 24.25-27.5 GHz where spectrum sharing techniques will most probably be used to enable both satellite and terrestrial transmissions. We will discuss how database-assisted sharing could be used for efficient use of the radio spectrum.
    Original languageEnglish
    Title of host publication23rd Ka and Broadband Communications Conference
    Subtitle of host publicationonline proceedings
    Volume2017-October
    Publication statusPublished - 1 Jan 2017
    MoE publication typeA4 Article in a conference publication
    Event23rd Ka and Broadband Communications Conference (KaConf) - Trieste, Italy
    Duration: 16 Oct 201719 Oct 2017

    Publication series

    SeriesKa and Broadband Communications Conference
    Volume2017

    Conference

    Conference23rd Ka and Broadband Communications Conference (KaConf)
    Abbreviated titleKaConf
    CountryItaly
    CityTrieste
    Period16/10/1719/10/17

    Keywords

    • satellite communications
    • spectrum sharing
    • network architecture

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  • Cite this

    Höyhtyä, M., Ojanperä, T., Mäkelä, J., Ruponen, S., & Järvensivu, P. (2017). Integrated 5G satellite-terrestrial systems: Use cases for road safety and autonomous ships. In 23rd Ka and Broadband Communications Conference: online proceedings (Vol. 2017-October). Ka and Broadband Communications Conference, Vol.. 2017 http://proceedings.kaconf.org/papers/2017/ka9_1.pdf