Positioning system that uses signals from a point source
    4.
    发明申请
    Positioning system that uses signals from a point source 审中-公开
    使用点源信号的定位系统

    公开(公告)号:US20060061469A1

    公开(公告)日:2006-03-23

    申请号:US11231540

    申请日:2005-09-21

    IPC分类号: G08B1/08

    摘要: Systems for tracking, containing, and controlling moving objects such as vehicles, boats, airplanes, animals, and people use wireless RF or microwave signals to calculate position within a predefined boundary. The system has antennas in a location, and has processing for determining location either on a device on the mobile device or at a base station. The boundary can be arbitrary and can be learned during a set-up process.

    摘要翻译: 用于跟踪,包含和控制诸如车辆,船只,飞机,动物和人员的移动物体的系统使用无线RF或微波信号来计算预定边界内的位置。 该系统在一个位置具有天线,并且具有用于在移动设备上或在基站上的设备上确定位置的处理。 边界可以是任意的,并且可以在设置过程中学习。