Because of being affected by atmospheric ionospheric, GPS positioning signal has a greater error which causes that present vehicle navigation and positioning to have poor accuracy. This paper presents a method for improving positioning accuracy, i.e. the combined ionospheric delay correction model V-BP. Using this model of ionospheric correction can greatly improve vehicle navigation and positioning accuracy, meet a variety of vehicle localization needs, and is of profound significance for automatic vehicle surveillance identification, vehicle command and control, and emergency response. Finally, this paper provides a prospect for the development of vehicle navigation and positioning in the correction model.


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    Titel :

    Model of the Ionospheric Delay Correction Based on CORS for Vehicle Navigation and Positioning


    Beteiligte:
    Wang, Lei (Autor:in) / Hu, Wu-Sheng (Autor:in)

    Kongress:

    The Twelfth COTA International Conference of Transportation Professionals ; 2012 ; Beijing, China


    Erschienen in:

    CICTP 2012 ; 1016-1023


    Erscheinungsdatum :

    23.07.2012




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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