US government policy is established and procedures are being formulated to direct the implementation of techniques providing limited civil access to full GPS accuracy. The results of these efforts balance the conflicting needs of civil GPS navigation and positioning against national security requirements. Granting this access will require sufficient and demonstrable user need, must clearly provide for both national and security interests, and may lead to the imposition of a user service charge. This access will only apply to Precise Positioning Service configured, code-tracking GPS receivers.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Civil Access to NAVSTAR GPS


    Contributors:


    Publication date :

    1987-05-01


    Size :

    856013 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    NAVSTAR GLOBAL POSITIONING SYSTEM

    MARTEL, JOHN | AIAA | 1981


    NAVSTAR field test results

    Henderson, D.W. / Strada, J.A. | Tema Archive | 1979



    NAVSTAR Global Positioning System

    R. T. Schwab | NTIS | 1988


    The Navstar global positioning system

    Logsdon, Tom | TIBKAT | 1992