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公开(公告)号：US08400268B1
公开(公告)日：2013-03-19
申请号：US12347785
申请日：2008-12-31
申请人： Ajay Malik , Glenn Jonas , Leslie Roste , Zeljko John Serceki , Eric T. Heinze , Wyndham F. Gary, Jr.
发明人： Ajay Malik , Glenn Jonas , Leslie Roste , Zeljko John Serceki , Eric T. Heinze , Wyndham F. Gary, Jr.
CPC分类号： G08B13/1427 , G06F19/00 , G06Q10/06 , G08B21/0227 , G08B21/0258 , G08B21/0277 , G08B21/028 , G08B21/0286
摘要： The system comprises a plurality of reference tags affixed to reference locations in a coverage area and configured to form a wireless mesh network. The system also includes a call tag configured to communicate with the plurality of reference tags and to collect data regarding the communication with the plurality of reference tags. The call tag is configured to send a first signal in response to an event. A positioning system is coupled to the wireless mesh network and configured to receive the first signal and the data collected by the call tag. The positioning system is further configured to process the data collected by the call tag to determine the call tag location with respect to the plurality of reference tags. A portable electronic device is configured to communicate with the wireless mesh network and configured to receive call tag location from the positioning system.
摘要翻译： 系统包括固定在覆盖区域中的参考位置并被配置为形成无线网状网络的多个参考标签。 该系统还包括被配置为与多个参考标签通信并且收集关于与多个参考标签的通信的数据的呼叫标签。 呼叫标签被配置为响应于事件发送第一信号。 定位系统耦合到无线网状网络并且被配置为接收第一信号和由呼叫标签收集的数据。 定位系统还被配置为处理由呼叫标签收集的数据以确定关于多个参考标签的呼叫标签位置。 便携式电子设备被配置为与无线网状网络通信并且被配置为从定位系统接收呼叫标签位置。
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公开(公告)号：US08674806B1
公开(公告)日：2014-03-18
申请号：US13763316
申请日：2013-02-08
申请人： Ajay Malik , Glenn Jonas , Leslie Roste , Zeljko John Serceki , Eric T. Heinze , Wyndham F. Gary, Jr.
发明人： Ajay Malik , Glenn Jonas , Leslie Roste , Zeljko John Serceki , Eric T. Heinze , Wyndham F. Gary, Jr.
CPC分类号： G08B13/1427 , G06F19/00 , G06Q10/06 , G08B21/0227 , G08B21/0258 , G08B21/0277 , G08B21/028 , G08B21/0286
摘要： A system can be for use with a number of reference tags disposed at respective reference locations in a coverage area. The reference tags can be configured to form a wireless mesh network. A system can include a first tag configured to communicate with the reference tags. The first tag can operate in a sleep mode and includes a motion sensor. The first tag is woken out of the sleep mode on a first periodic basis to communicate with the reference tags. The first tag is woken out of the sleep mode at a second periodic basis in response to motion signal from the motion sensor. The second periodic basis is more frequent than the first periodic basis. The system can also include a positioning system configured to receive data related to the communication between the first tag and the reference tags. The positioning system can be configured to process the data to determine a location of the first tag.
摘要翻译： 系统可以与布置在覆盖区域中的相应参考位置处的多个参考标签一起使用。 可以将参考标签配置为形成无线网状网络。 系统可以包括被配置为与参考标签通信的第一标签。 第一标签可以在休眠模式下操作并且包括运动传感器。 第一标签在第一周期性基础上从休眠模式唤醒，以与参考标签进行通信。 响应于来自运动传感器的运动信号，第一标签在第二周期性基础上从休眠模式唤醒。 第二次定期基础比第一次定期基准更为频繁。 该系统还可以包括配置成接收与第一标签和参考标签之间的通信有关的数据的定位系统。 定位系统可以被配置为处理数据以确定第一标签的位置。
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