Signal strength profiling
    1.
    发明授权
    Signal strength profiling 有权
    信号强度分析

    公开(公告)号:US09113434B2

    公开(公告)日:2015-08-18

    申请号:US13821583

    申请日:2010-09-10

    摘要: A system for supporting electronic positioning in apparatuses. Apparatuses may receive various wireless signals over time (800). The strength of the received wireless signals may be determined by the apparatuses (802), and based on this determination an occurrence for each received wireless signal may be accumulated in a histogram in the apparatus (804). Information based on the histogram may then be transmitted to a mapping database (810). The mapping database may then utilize this information to, for example, create signal-based maps for use in apparatus positioning.

    摘要翻译: 一种用于在设备中支持电子定位的系统。 设备可随时间接收各种无线信号(800)。 接收到的无线信号的强度可以由设备(802)确定,并且基于该确定,可以在设备(804)中的直方图中累积每个接收到的无线信号的发生。 然后可以将基于直方图的信息发送到映射数据库(810)。 然后,映射数据库可以利用该信息来例如创建用于设备定位的基于信号的映射。

    SIGNAL STRENGTH PROFILING
    2.
    发明申请
    SIGNAL STRENGTH PROFILING 有权
    信号强度分布

    公开(公告)号:US20130288704A1

    公开(公告)日:2013-10-31

    申请号:US13821583

    申请日:2010-09-10

    IPC分类号: H04W64/00

    摘要: A system for supporting electronic positioning in apparatuses. Apparatuses may receive various wireless signals over time (800). The strength of the received wireless signals may be determined by the apparatuses (802), and based on this determination an occurrence for each received wireless signal may be accumulated in a histogram in the apparatus (804). Information based on the histogram may then be transmitted to a mapping database (810). The mapping database may then utilize this information to, for example, create signal-based maps for use in apparatus positioning.

    摘要翻译: 一种用于在设备中支持电子定位的系统。 设备可随时间接收各种无线信号(800)。 接收到的无线信号的强度可以由设备(802)确定,并且基于该确定,可以在设备(804)中的直方图中累积每个接收到的无线信号的发生。 然后可以将基于直方图的信息发送到映射数据库(810)。 然后,映射数据库可以利用该信息来例如创建用于设备定位的基于信号的映射。

    GENERATION AND USE OF COVERAGE AREA MODELS
    3.
    发明申请
    GENERATION AND USE OF COVERAGE AREA MODELS 有权
    覆盖区域模型的生成和使用

    公开(公告)号:US20130260771A1

    公开(公告)日:2013-10-03

    申请号:US13825685

    申请日:2010-09-23

    IPC分类号: H04W16/18

    摘要: For enhancing the positioning of a mobile device, a server may generate parameters for each of a plurality of models of a coverage area of a transmission node on the assumption of a different spatial constraint for a location of a receiving device. The parameters of each of the models may be provided along with the associated indication of the spatial constraint for transmission. The position of a mobile device may be determined by evaluating the parameters of each of the models.

    摘要翻译: 为了增强移动设备的定位,对于接收设备的位置的假设,服务器可以为传输节点的覆盖区域的多个模型中的每一个生成参数。 可以提供每个模型的参数以及用于传输的空间约束的相关联的指示。 可以通过评估每个模型的参数来确定移动设备的位置。

    Generation and use of coverage area models
    4.
    发明授权
    Generation and use of coverage area models 有权
    覆盖区域模型的生成和使用

    公开(公告)号:US08983477B2

    公开(公告)日:2015-03-17

    申请号:US13825685

    申请日:2010-09-23

    摘要: For enhancing the positioning of a mobile device, a server may generate parameters for each of a plurality of models of a coverage area of a transmission node on the assumption of a different spatial constraint for a location of a receiving device. The parameters of each of the models may be provided along with the associated indication of the spatial constraint for transmission. The position of a mobile device may be determined by evaluating the parameters of each of the models.

    摘要翻译: 为了增强移动设备的定位,对于接收设备的位置的假设,服务器可以为传输节点的覆盖区域的多个模型中的每一个生成参数。 可以提供每个模型的参数以及用于传输的空间约束的相关联的指示。 可以通过评估每个模型的参数来确定移动设备的位置。