Systems and methods for locating device activity in a wireless network
    1.
    发明授权
    Systems and methods for locating device activity in a wireless network 有权
    用于在无线网络中定位设备活动的系统和方法

    公开(公告)号:US07783303B1

    公开(公告)日:2010-08-24

    申请号:US11777942

    申请日:2007-07-13

    IPC分类号: H04W24/00

    CPC分类号: G01S5/021 H04W64/00

    摘要: Systems and methods for locating wireless devices in a wireless network. A diagnostic client on a wireless device generates timing data based on clock data received from sectors of towers communicating with the device. The timing data can be used to generate probability bands that approximate the location of the device in the wireless network. The broadcast regions of the sectors and/or the probability bands can also be used to generate the probable location of a wireless device in a wireless network. The diagnostic data can then be binned in a grid based on the approximate location of the wireless device. The statistical contributions of multiple devices to the grid can be used to characterize the performance of the wireless network.

    摘要翻译: 用于在无线网络中定位无线设备的系统和方法。 无线设备上的诊断客户端基于从与设备通信的塔的扇区接收的时钟数据生成定时数据。 定时数据可用于产生近似无线网络中设备位置的概率带。 扇区的广播区域和/或概率频带也可用于在无线网络中生成无线设备的可能位置。 然后可以基于无线设备的大致位置将诊断数据分组在网格中。 可以将多个设备到电网的统计贡献用于表征无线网络的性能。