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    GEO-REFERENCE BASED POSITIONING OF A MOBILE DEVICE
    1.
    发明公开
    GEO-REFERENCE BASED POSITIONING OF A MOBILE DEVICE 审中-公开
    AUF GEOREFERENZIERUNG BASIERTE POSITIONIERUNG EINER MOBILEN VORRICHTUNG

    公开(公告)号：EP2759178A4

    公开(公告)日：2015-02-25

    申请号：EP12833353

    申请日：2012-09-20

    申请人： RX NETWORKS INC

    发明人： YOUSSEF MOHAMED ,  ROY-MACHABEE GUYLAIN ,  IZADPANAH ASHKAN

    IPC分类号： H04W64/00 ,  G01S1/68 ,  G01S5/02 ,  H04W4/02 ,  H04W88/02 ,  H04W88/08

    CPC分类号： H04W64/003 ,  G01S1/685 ,  G01S5/0236 ,  G01S5/0252 ,  H04W4/008 ,  H04W4/023 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08

    摘要： A method of determining a location of a mobile device includes: detecting, at the mobile device, at least one Radio Frequency transmitter; receiving information associated with a number of Radio Frequency transmitters located within a geographical, area, the number of Radio Frequency transmitters being a subset of all Radio Frequency transmitters located within the geographical area, the information being decodable to provide global locations and identifiers of the number of Radio Frequency transmitters; comparing an identifier associated with the at least one detected Radio Frequency transmitter with the global locations and identifiers of the number of Radio Frequency transmitters; and determining the location of the mobile device within the geographical area; wherein the information is received in a reduced format.

    摘要翻译： 确定移动设备的位置的方法包括：在移动设备处检测至少一个射频发射机; 接收与位于地理区域内的多个射频发射机相关联的信息，射频发射机的数量是位于地理区域内的所有射频发射机的子集，所述信息可被解码以提供数字的全球位置和标识符 的射频发射机; 将与所述至少一个检测到的射频发射机相关联的标识符与射频发射机的数量的全局位置和标识符进行比较; 以及确定所述移动设备在所述地理区域内的位置; 其中以简化格式接收信息。