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    • 5. 发明申请
    • LOCATION ESTIMATION USING A MOBILE DEVICE
    • 使用移动设备的位置估计
    • US20140249771A1
    • 2014-09-04
    • US13782472
    • 2013-03-01
    • XUE YANGLEI YANGMARTIN JUNKARUTTAM K. SENGUPTA
    • XUE YANGLEI YANGMARTIN JUNKARUTTAM K. SENGUPTA
    • G01B7/00
    • G01S5/0252G01C21/206
    • The present disclosure relates to computer-implemented systems and methods for location estimation using a mobile device. An example method may include receiving, at a device, one or more signature measurements associated with an indoor environment. Additionally, the device may be associated with a user. The method may also include receiving, at the device, one or more motion tracking measurements to measure relative motion associated with the device and the user. Furthermore, the method may include associating the one or more signature measurements with one or more virtual landmarks identified within the indoor environment. The method may further include determining a location of the user based on the one or more signature measurements, the one or more motion tracking measurements, and the one or more virtual landmarks.
    • 本公开涉及用于使用移动设备的位置估计的计算机实现的系统和方法。 示例性方法可以包括在设备处接收与室内环境相关联的一个或多个签名测量。 另外,设备可以与用户相关联。 该方法还可以包括在设备处接收一个或多个运动跟踪测量以测量与设备和用户相关联的相对运动。 此外,该方法可以包括将一个或多个签名测量与在室内环境中识别的一个或多个虚拟界标相关联。 该方法还可以包括基于一个或多个签名测量,一个或多个运动跟踪测量以及一个或多个虚拟界标来确定用户的位置。
    • 6. 发明申请
    • ADDRESS PROTOCOL RESOLUTION OF ROUTER DEVICE
    • 路由器地址协议解决方案
    • US20090316710A1
    • 2009-12-24
    • US12483929
    • 2009-06-12
    • LEI YANGRUOYO CAO
    • LEI YANGRUOYO CAO
    • H04L12/56
    • H04L61/103H04L29/12028H04L29/12367H04L45/04H04L45/52H04L61/2514
    • An address resolution protocol method of a router device comprising steps of: (a) Proving an Internet domain to connect a plurality of computers and a router device. (b) Accepting an address resolution protocol due to the router device, and the address resolution protocol has a sender Internet protocol address (SIPA) and a target Internet protocol address (TIPA). (c) Comparing the SIPA to have the internal domain. (d) Sending to an Internet resolution protocol (IRP) within the Domain Name of Internet network, and to send the IRP to compare with the internal control protocol address. (e) Corresponding with the SIPA of the internet address; renewing the one of the data of the location of the address due to the router device; the SIPA not to correspond with the data of the internet address; the router device to save the SIPA.
    • 一种路由器设备的地址解析协议方法,包括以下步骤:(a)证明互联网域连接多个计算机和路由器设备。 (b)由路由器设备接收地址解析协议,地址解析协议具有发送方互联网协议地址(SIPA)和目标因特网协议地址(TIPA)。 (c)比较SIPA具有内部域。 (d)发送互联网域名内的互联网解决协议(IRP),并发送IRP与内部控制协议地址进行比较。 (e)与互联网地址的SIPA相对应; 更新由于路由器设备而导致的地址位置的数据之一; SIPA不与互联网地址的数据相对应; 路由器设备保存SIPA。
    • 9. 发明申请
    • SYSTEMS AND METHODS FOR ADAPTIVE MULTI-FEATURE SEMANTIC LOCATION SENSING
    • 用于自适应多功能语义位置感测的系统和方法
    • US20160021494A1
    • 2016-01-21
    • US14335026
    • 2014-07-18
    • LEI YANGXUE YANGDONNIE KIMXIAOCHAO YANG
    • LEI YANGXUE YANGDONNIE KIMXIAOCHAO YANG
    • H04W4/02H04W4/00
    • H04W4/02H04W4/043H04W4/80
    • This disclosure describes systems, methods, and computer-readable media related to employing adaptive multi-feature semantic location sensing methods to estimate the semantic location of a mobile device. A set of wireless data scans associated with one or more access points at one or more locations may be received. One or more features of the one or more locations may be identified, based upon the set of wireless data scans wherein the features are associated with one or more location metrics. At least one of the one or more access points may be determined to be associated with a first location based upon, at least in part, the set of wireless data scans. A first classifier for the first location may be generated based upon, at least in part, the one or more features and the associated access points.
    • 本公开描述了与采用自适应多特征语义位置感测方法来估计移动设备的语义位置相关的系统,方法和计算机可读介质。 可以接收与一个或多个位置处的一个或多个接入点相关联的一组无线数据扫描。 可以基于无线数据扫描的集合来识别一个或多个位置的一个或多个特征,其中特征与一个或多个位置度量相关联。 至少部分地基于一组无线数据扫描,可以将一个或多个接入点中的至少一个确定为与第一位置相关联。 可以至少部分地基于一个或多个特征和相关联的接入点来生成用于第一位置的第一分类器。