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    Mobile Access Point Detection
    1.
    发明申请
    Mobile Access Point Detection 有权
    移动接入点检测

    公开(公告)号：US20140036701A1

    公开(公告)日：2014-02-06

    申请号：US13612582

    申请日：2012-09-12

    申请人： Weihua Gao ,  Ju-Yong Do ,  Gengsheng Zhang ,  Ferit Ozan Akgul ,  Ashok Bhatia

    发明人： Weihua Gao ,  Ju-Yong Do ,  Gengsheng Zhang ,  Ferit Ozan Akgul ,  Ashok Bhatia

    IPC分类号： H04W24/00

    CPC分类号： H04W64/003 ,  H04W4/02 ,  H04W24/00 ,  H04W28/08 ,  H04W48/16 ,  H04W48/20 ,  H04W84/005 ,  H04W88/06

    摘要： Methods and devices for detecting mobile access points are disclosed. In one embodiment, a method of detecting mobile access points comprises collecting crowdsourcing data associated with one or more access point devices, quantizing the crowdsourcing data to generate a quantized crowdsourcing data, for each access point device, determining an interfracile range of the access point device using the quantized crowdsourcing data, where the interfracile range is a measure of statistical dispersion of the quantized crowdsourcing data with respect to the access point device, identifying the access point device as a mobile access point device in response to the interfracile range exceeds a first predetermined range. The method of collecting crowdsourcing data comprises collecting the crowdsourcing data within a predetermined sliding time window.

    摘要翻译： 公开了用于检测移动接入点的方法和设备。 在一个实施例中，检测移动接入点的方法包括：收集与一个或多个接入点设备相关联的众包数据，对每个接入点设备量化众包数据以生成量化的众包数据，确定接入点设备的间接范围 使用量化的众包数据，其中interfracile范围是量化的众包数据相对于接入点设备的统计色散的度量，将接入点设备识别为响应于interfracile范围的移动接入点设备超过第一预定 范围。 收集众包数据的方法包括在预定的滑动时间窗口内收集众包数据。

    Mobile access point detection
    2.
    发明授权
    Mobile access point detection 有权
    移动接入点检测

    公开(公告)号：US09167551B2

    公开(公告)日：2015-10-20

    申请号：US13612582

    申请日：2012-09-12

    申请人： Weihua Gao ,  Ju-Yong Do ,  Gengsheng Zhang ,  Ferit Ozan Akgul ,  Ashok Bhatia

    发明人： Weihua Gao ,  Ju-Yong Do ,  Gengsheng Zhang ,  Ferit Ozan Akgul ,  Ashok Bhatia

    IPC分类号： H04W24/00 ,  H04W64/00 ,  H04W4/02 ,  H04W28/08 ,  H04W88/06 ,  H04W48/20 ,  H04W84/00 ,  H04W48/16

    CPC分类号： H04W64/003 ,  H04W4/02 ,  H04W24/00 ,  H04W28/08 ,  H04W48/16 ,  H04W48/20 ,  H04W84/005 ,  H04W88/06

    摘要： Methods and devices for detecting mobile access points are disclosed. In one embodiment, a method of detecting mobile access points comprises collecting crowdsourcing data associated with one or more access point devices, quantizing the crowdsourcing data to generate a quantized crowdsourcing data, for each access point device, determining an interfracile range of the access point device using the quantized crowdsourcing data, where the interfracile range is a measure of statistical dispersion of the quantized crowdsourcing data with respect to the access point device, identifying the access point device as a mobile access point device in response to the interfracile range exceeds a first predetermined range. The method of collecting crowdsourcing data comprises collecting the crowdsourcing data within a predetermined sliding time window.

    摘要翻译： 公开了用于检测移动接入点的方法和设备。 在一个实施例中，检测移动接入点的方法包括：收集与一个或多个接入点设备相关联的众包数据，对每个接入点设备量化众包数据以生成量化的众包数据，确定接入点设备的间接范围 使用量化的众包数据，其中interfracile范围是量化的众包数据相对于接入点设备的统计色散的度量，将接入点设备识别为响应于interfracile范围的移动接入点设备超过第一预定 范围。 收集众包数据的方法包括在预定的滑动时间窗口内收集众包数据。

    Wireless network coverage estimation using down-sampled crowd-sourced data
    3.
    发明授权
    Wireless network coverage estimation using down-sampled crowd-sourced data 有权
    使用下采样人群来源的数据进行无线网络覆盖估算

    公开(公告)号：US08744484B2

    公开(公告)日：2014-06-03

    申请号：US13557154

    申请日：2012-07-24

    申请人： Ju-Yong Do ,  Gengsheng Zhang ,  Weihua Gao

    发明人： Ju-Yong Do ,  Gengsheng Zhang ,  Weihua Gao

    IPC分类号： H04W24/00

    CPC分类号： H04W16/18 ,  H04W24/08

    摘要： A method of estimating wireless network coverage includes receiving location data from a plurality of mobile devices located within range of an antenna in a wireless network. The location data is mapped onto a grid of districts and down-sampled for respective districts of the grid. An approximate coverage region of the antenna is calculated based at least in part on the down-sampled location data.

    摘要翻译： 估计无线网络覆盖的方法包括从位于无线网络中的天线的范围内的多个移动设备接收位置数据。 位置数据被映射到各个区域的网格并且对于网格的各个区域进行下采样。 至少部分地基于下采样的位置数据来计算天线的近似覆盖区域。

    WIRELESS NETWORK COVERAGE ESTIMATION USING DOWN-SAMPLED CROWD-SOURCED DATA
    4.
    发明申请
    WIRELESS NETWORK COVERAGE ESTIMATION USING DOWN-SAMPLED CROWD-SOURCED DATA 有权
    无线网络覆盖估计使用下调采样数据

    公开(公告)号：US20140031055A1

    公开(公告)日：2014-01-30

    申请号：US13557154

    申请日：2012-07-24

    申请人： Ju-Yong DO ,  Gengsheng Zhang ,  Weihua Gao

    发明人： Ju-Yong DO ,  Gengsheng Zhang ,  Weihua Gao

    IPC分类号： H04W24/00

    CPC分类号： H04W16/18 ,  H04W24/08

    摘要： A method of estimating wireless network coverage includes receiving location data from a plurality of mobile devices located within range of an antenna in a wireless network. The location data is mapped onto a grid of districts and down-sampled for respective districts of the grid. An approximate coverage region of the antenna is calculated based at least in part on the down-sampled location data.

    摘要翻译： 估计无线网络覆盖的方法包括从位于无线网络中的天线的范围内的多个移动设备接收位置数据。 位置数据被映射到各个区域的网格并且对于网格的各个区域进行下采样。 至少部分地基于下采样的位置数据来计算天线的近似覆盖区域。

    Methods and apparatus for efficient transport and management of a positioning & timing almanac
    6.
    发明申请
    Methods and apparatus for efficient transport and management of a positioning & timing almanac 有权
    有效运输和管理定位和定时年历的方法和设备

    公开(公告)号：US20130267218A1

    公开(公告)日：2013-10-10

    申请号：US13439686

    申请日：2012-04-04

    申请人： Ju-Yong Do ,  Gengsheng Zhang ,  Kin F. Wong

    发明人： Ju-Yong Do ,  Gengsheng Zhang ,  Kin F. Wong

    IPC分类号： H04W64/00

    CPC分类号： H04W4/023 ,  G01S5/0236 ,  G01S19/05 ,  H04W4/021 ,  H04W4/029

    摘要： A method and apparatus for reporting almanac versions and almanac identification by a mobile station to a server is provided. The server compares the almanac version and almanac identification held by the mobile station with almanac versions and almanac identifications held by the server. The server then sends instructions to the mobile station to match the server versions of the almanac versions and almanac identifications for the almanac versions and almanac identifications that the mobile station should hold.

    摘要翻译： 提供了一种用于向移动台向服务器报告历书版本和历书识别的方法和装置。 服务器将历史版本和移动台持有的年历标识与服务器持有的历书版本和历书标识进行比较。 然后，服务器向移动台发送指令以匹配历史版本的历史版本和历书的年历标识用于移动台应该保存的历书版本和历书标识。

    Methods and apparatus for efficient transport and management of a positioning and timing almanac
    7.
    发明授权
    Methods and apparatus for efficient transport and management of a positioning and timing almanac 有权
    有效运输和管理定位和定时年历的方法和设备

    公开(公告)号：US09400320B2

    公开(公告)日：2016-07-26

    申请号：US13439686

    申请日：2012-04-04

    申请人： Ju-Yong Do ,  Gengsheng Zhang ,  Kin F. Wong

    发明人： Ju-Yong Do ,  Gengsheng Zhang ,  Kin F. Wong

    IPC分类号： H04M3/00 ,  G01S5/02 ,  G01S19/05

    CPC分类号： H04W4/023 ,  G01S5/0236 ,  G01S19/05 ,  H04W4/021 ,  H04W4/029

    摘要： A method and apparatus for reporting almanac versions and almanac identification by a mobile station to a server is provided. The server compares the almanac version and almanac identification held by the mobile station with almanac versions and almanac identifications held by the server. The server then sends instructions to the mobile station to match the server versions of the almanac versions and almanac identifications for the almanac versions and almanac identifications that the mobile station should hold.

    摘要翻译： 提供了一种用于向移动台向服务器报告历书版本和历书识别的方法和装置。 服务器将历史版本和移动台持有的年历标识与服务器持有的历书版本和历书标识进行比较。 然后，服务器向移动台发送指令以匹配历史版本的历史版本和历书的年历标识用于移动台应该保存的历书版本和历书标识。