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1. 发明授权

US08552910B2 System and method of locating missing nodes in networks 有权
标题翻译：定位网络中缺失节点的系统和方法
公开(公告)号：US08552910B2
公开(公告)日：2013-10-08
申请号：US13278434
申请日：2011-10-21
申请人： Mark K. Cornwall , Nathan Cutler , Jack D. Mitchell
发明人： Mark K. Cornwall , Nathan Cutler , Jack D. Mitchell
IPC分类号： G01S5/14 , G01S5/02
CPC分类号： G01S5/0257 , G01D4/006 , G01S5/02 , Y02B90/243 , Y02B90/246 , Y04S20/325 , Y04S20/42
摘要： Systems and methods of locating missing endpoints in a utility meter network include periodically receiving electronic GPS data including coordinates identifying the physical location of a mobile meter reading device and collecting radio frequency (RF) data transmissions sent by one or more missing endpoints in proximity to the mobile meter reading device. Energy levels associated with the RF data transmissions can be used to determine a signal strength indicator for each transmission. The transmissions are collected while the mobile meter reading device is positioned in at least first and second different locations relative to each missing endpoint. A triangulation procedure is electronically implemented using the GPS coordinates and the signal strength indicator for a given missing endpoint as determined in the at least first and second different locations in order to identify an estimated location for the given missing endpoint, which is provided as electronic output to a user.
摘要翻译：在公用事业计量网络中定位缺失端点的系统和方法包括周期性地接收电子GPS数据，包括标识移动电表读取装置的物理位置的坐标，以及收集由一个或多个丢失端点发送的射频（RF）数据传输，手机抄表装置。与RF数据传输相关联的能级可用于确定每个传输的信号强度指示符。当移动式抄表装置位于相对于每个缺失端点的至少第一和第二不同位置时，收集传输。使用在至少第一和第二不同位置中确定的给定缺失端点的GPS坐标和信号强度指示符电子地实现三角测量过程，以便识别给定缺失端点的估计位置，其被提供为电子输出给用户

2. 发明申请

US20130099976A1 SYSTEM AND METHOD OF LOCATING MISSING NODES IN NETWORKS 有权
标题翻译：在网络中定位丢失节点的系统和方法
公开(公告)号：US20130099976A1
公开(公告)日：2013-04-25
申请号：US13278434
申请日：2011-10-21
申请人： Mark K. Cornwall , Nathan Cutler , Jack D. Mitchell
发明人： Mark K. Cornwall , Nathan Cutler , Jack D. Mitchell
IPC分类号： G01S5/02
CPC分类号： G01S5/0257 , G01D4/006 , G01S5/02 , Y02B90/243 , Y02B90/246 , Y04S20/325 , Y04S20/42
摘要： Systems and methods of locating missing endpoints in a utility meter network include periodically receiving electronic GPS data including coordinates identifying the physical location of a mobile meter reading device and collecting radio frequency (RF) data transmissions sent by one or more missing endpoints in proximity to the mobile meter reading device. Energy levels associated with the RF data transmissions can be used to determine a signal strength indicator for each transmission. The transmissions are collected while the mobile meter reading device is positioned in at least first and second different locations relative to each missing endpoint. A triangulation procedure is electronically implemented using the GPS coordinates and the signal strength indicator for a given missing endpoint as determined in the at least first and second different locations in order to identify an estimated location for the given missing endpoint, which is provided as electronic output to a user.
摘要翻译：在公用事业计量网络中定位缺失端点的系统和方法包括周期性地接收电子GPS数据，包括标识移动电表读取装置的物理位置的坐标，以及收集由一个或多个丢失端点发送的射频（RF）数据传输，手机抄表装置。与RF数据传输相关联的能级可用于确定每个传输的信号强度指示符。当移动式抄表装置位于相对于每个缺失端点的至少第一和第二不同位置时，收集传输。使用在至少第一和第二不同位置确定的给定缺失端点的GPS坐标和信号强度指示器电子地实现三角测量过程，以便识别给定的丢失端点的估计位置，其被提供为电子输出给用户

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