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公开(公告)号：US20090174569A1
公开(公告)日：2009-07-09
申请号：US12329543
申请日：2008-12-06
CPC分类号： H04L12/2803 , G06F19/00 , H04B3/542 , H04B2203/5441 , H04L12/2832 , H04L2012/2841 , H04L2012/2843 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02D70/22
摘要： A plug-in network appliance is disclosed. In one aspect, a network appliance performs a bridge between two wireless communication formats. In another aspect, a network appliance is deployed to perform position location services. In another aspect, a mesh network comprising one or more network appliances is deployed. A mesh network comprising one or more network appliances may be deployed to perform position location services. A plug-in form factor is described. A network appliance may convert power received from a plug in a first format to power in a second format for powering various components. A network appliance may connect with a wireless network and/or a network connected through a plug. A plug-in network appliance may connect to a weight-bearing outlet. Various other aspects are also presented.
摘要翻译： 公开了一种插件式网络设备。 在一个方面，网络设备在两种无线通信格式之间执行桥接。 在另一方面，网络设备被部署以执行位置定位服务。 在另一方面，部署了包括一个或多个网络设备的网状网络。 可以部署包括一个或多个网络设备的网状网络以执行位置定位服务。 描述插件形状。 网络设备可以将从第一格式的插头接收的功率转换成用于为各种组件供电的第二格式的功率。 网络设备可以与无线网络和/或通过插头连接的网络连接。 插入式网络设备可以连接到负重插座。 还提出了各种其他方面。
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公开(公告)号：US07616156B2
公开(公告)日：2009-11-10
申请号：US11925826
申请日：2007-10-27
IPC分类号： G01S5/02
摘要： Techniques for accurate position location and tracking suitable for a wide range of facilities in variable environments are disclosed. In one aspect, a system for position location comprises a plurality of sensors (e.g. a network monitor, an environment sensor) for generating measurements of a plurality of sources, a plurality of objects or tags, each object generating measurements of the plurality of sources, and a processor for receiving the measurements and generating a position location for one or more objects in accordance with the received measurements. In another aspect, a position engine comprises a mapped space of a physical environment, and a processor for updating the mapped space in response to received measurements. The position engine may receive second measurements from an object within the physical environment, and generate a position location estimate for the object from the received second measurements and the mapped space.
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公开(公告)号：US08041369B2
公开(公告)日：2011-10-18
申请号：US12329543
申请日：2008-12-06
CPC分类号： H04L12/2803 , G06F19/00 , H04B3/542 , H04B2203/5441 , H04L12/2832 , H04L2012/2841 , H04L2012/2843 , H04W84/12 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02D70/22
摘要： A plug-in network appliance is disclosed. In one aspect, a network appliance performs a bridge between two wireless communication formats. In another aspect, a network appliance is deployed to perform position location services. In another aspect, a mesh network comprising one or more network appliances is deployed. A mesh network comprising one or more network appliances may be deployed to perform position location services. A plug-in form factor is described. A network appliance may convert power received from a plug in a first format to power in a second format for powering various components. A network appliance may connect with a wireless network and/or a network connected through a plug. A plug-in network appliance may connect to a weight-bearing outlet. Various other aspects are also presented.
摘要翻译： 公开了一种插件式网络设备。 在一个方面，网络设备在两种无线通信格式之间执行桥接。 在另一方面，网络设备被部署以执行位置定位服务。 在另一方面，部署了包括一个或多个网络设备的网状网络。 可以部署包括一个或多个网络设备的网状网络以执行位置定位服务。 描述插件形状。 网络设备可以将从第一格式的插头接收的功率转换成用于为各种组件供电的第二格式的功率。 网络设备可以与无线网络和/或通过插头连接的网络连接。 插入式网络设备可以连接到负重插座。 还提出了各种其他方面。
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公开(公告)号：US08031120B2
公开(公告)日：2011-10-04
申请号：US12614428
申请日：2009-11-08
IPC分类号： G01S5/02
摘要： Techniques for accurate position location and tracking suitable for a wide range of facilities in variable environments are disclosed. In one aspect, a system for position location comprises a plurality of sensors (e.g. a network monitor, an environment sensor) for generating measurements of a plurality of sources, a plurality of objects or tags, each object generating measurements of the plurality of sources, and a processor for receiving the measurements and generating a position location for one or more objects in accordance with the received measurements. In another aspect, a position engine comprises a mapped space of a physical environment, and a processor for updating the mapped space in response to received measurements. The position engine may receive second measurements from an object within the physical environment, and generate a position location estimate for the object from the received second measurements and the mapped space.
摘要翻译： 公开了用于在可变环境中适用于广泛设施的精确位置定位和跟踪的技术。 一方面，一种用于位置定位的系统包括用于产生多个源的测量的多个传感器（例如，网络监视器，环境传感器），多个对象或标签，每个对象产生多个源的测量， 以及处理器，用于根据所接收的测量值接收测量值并产生一个或多个物体的位置位置。 在另一方面，位置引擎包括物理环境的映射空间，以及用于响应于所接收的测量来更新映射空间的处理器。 位置引擎可以从物理环境内的对象接收第二测量，并从接收到的第二测量和映射空间生成对象的位置位置估计。
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公开(公告)号：US07602338B2
公开(公告)日：2009-10-13
申请号：US11925822
申请日：2007-10-27
IPC分类号： G01S3/02
摘要： Techniques for accurate position location and tracking suitable for a wide range of facilities in variable environments are disclosed. In one aspect, a system for position location comprises a plurality of sensors (e.g. a network monitor, an environment sensor) for generating measurements of a plurality of sources, a plurality of objects or tags, each object generating measurements of the plurality of sources, and a processor for receiving the measurements and generating a position location for one or more objects in accordance with the received measurements. In another aspect, a position engine comprises a mapped space of a physical environment, and a processor for updating the mapped space in response to received measurements. The position engine may receive second measurements from an object within the physical environment, and generate a position location estimate for the object from the received second measurements and the mapped space.
摘要翻译： 公开了用于在可变环境中适用于广泛设施的精确位置定位和跟踪的技术。 一方面，一种用于位置定位的系统包括用于产生多个源的测量的多个传感器（例如，网络监视器，环境传感器），多个对象或标签，每个对象产生多个源的测量， 以及处理器，用于根据所接收的测量值接收测量值并产生一个或多个物体的位置位置。 在另一方面，位置引擎包括物理环境的映射空间，以及用于响应于所接收的测量来更新映射空间的处理器。 位置引擎可以从物理环境内的对象接收第二测量，并从接收到的第二测量和映射空间生成对象的位置位置估计。
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6.发明授权Wireless tracking system and method utilizing tags with variable power level transmissions 有权利用具有可变功率电平传输的标签的无线跟踪系统和方法公开(公告)号：US07884712B2
公开(公告)日：2011-02-08
申请号：US12114740
申请日：2008-05-02
申请人： Nicolas C Nierenberg , Dyami Caliri
发明人： Nicolas C Nierenberg , Dyami Caliri
CPC分类号： G08C21/00
摘要： The present invention provides a solution to mistaken location calculations based on multipath effects. The present invention utilizes tags attached to objects that transmit signals at various power levels for reception by sensors stationed throughout a facility. Sensor readings at the various power levels are utilized to determine the location of the tagged object.
摘要翻译： 本发明提供了一种基于多路径效应的错误位置计算的解决方案。 本发明利用附着到以各种功率水平传输信号的物体的标签，用于通过驻扎在整个设施中的传感器进行接收。 利用各种功率级别的传感器读数来确定标记对象的位置。
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7.发明授权Wireless tracking system and method utilizing tags with variable power level transmissions 有权利用具有可变功率电平传输的标签的无线跟踪系统和方法公开(公告)号：US07504928B2
公开(公告)日：2009-03-17
申请号：US12116221
申请日：2008-05-07
申请人： Nicolas C Nierenberg , Dyami Caliri
发明人： Nicolas C Nierenberg , Dyami Caliri
IPC分类号： H04Q5/22
CPC分类号： G08C21/00
摘要： The present invention provides a solution to mistaken location calculations based on multipath effects. The present invention utilizes tags attached to objects that transmit signals at various power levels for reception by sensors stationed throughout a facility. Sensor readings at the various power levels are utilized to determine the location of the tagged object.
摘要翻译： 本发明提供了一种基于多路径效应的错误位置计算的解决方案。 本发明利用附着到以各种功率水平传输信号的物体的标签，用于通过驻扎在整个设施中的传感器进行接收。 利用各种功率级别的传感器读数来确定标记对象的位置。
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