MULTI-FREQUENCY LOCATING SYSTEMS AND METHODS
    7.
    发明申请
    MULTI-FREQUENCY LOCATING SYSTEMS AND METHODS 审中-公开
    多频定位系统和方法

    公开(公告)号:US20140312903A1

    公开(公告)日:2014-10-23

    申请号:US14210251

    申请日:2014-03-13

    IPC分类号: G01V3/08

    CPC分类号: G01V3/104 G01V3/102

    摘要: Multi-frequency buried object location system transmitters and locators are disclosed. A transmitter may generate and provide output signals to a buried object at a plurality of frequencies, which may be selected based on a connection type. Corresponding locators may simultaneously receive a plurality of magnetic field signals emitted from the buried object and generate visual and/or audible output information based at least in part on the plurality of received magnetic field signals. The visual and/or audible output may be further based on signals received from a quad-gradient antenna array.

    摘要翻译: 公开了多频埋地物位置系统发射机和定位器。 发射机可以以多个频率生成并向埋地物体提供输出信号,其可以基于连接类型来选择。 相应的定位器可以同时接收从掩埋对象发射的多个磁场信号,并且至少部分地基于多个接收的磁场信号产生视觉和/或听觉输出信息。 视觉和/或听觉输出可以进一步基于从四梯度天线阵列接收的信号。