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1. 发明申请

US20130078968A1 TECHNIQUES FOR OBTAINING INFORMATION ABOUT OBJECTS 有权
标题翻译：获取关于目标的信息的技术
公开(公告)号：US20130078968A1
公开(公告)日：2013-03-28
申请号：US13664567
申请日：2012-10-31
申请人： Intelligent Technologies International, Inc.
发明人： David S. Breed , Wendell C. Johnson , Wilbur DuVall
IPC分类号： H04W4/00
CPC分类号： H04W4/008 , G01S13/878 , G06K9/00771 , H01Q1/2208 , H01Q1/3241 , H04W4/80
摘要： Techniques for obtaining information about an object on which a radio-frequency transceiver device is mounted when in a space defined by a vehicular frame. A request is generated at a telecommunications device for the object's location and received at an interrogator on the frame. In response to receipt of the request, the interrogator directs antennas to transmit RF signals into the space. The transceiver device returns a signal if and when it receives any signal or a signal having a particular identification from the antenna(s). Return signals from the transceiver device are received at each antenna and a processor, on the vehicle or the telecommunications device, derives information about the object based on the return signals. The derived information includes a location of the object in the space and/or an identification of the object, and may be displayed on a display of the telecommunications device.
摘要翻译：用于在由车辆框架限定的空间中获取关于其上安装有射频收发器装置的对象的信息的技术。在电信设备处为对象的位置生成请求，并在帧上的询问器处接收该请求。响应于接收到请求，询问器指示天线将RF信号发送到空间中。收发器装置在接收到来自天线的任何信号或具有特定标识的信号时返回信号。在每个天线处接收来自收发器设备的返回信号，并且车辆或电信设备上的处理器基于返回信号导出关于对象的信息。导出信息包括对象在空间中的位置和/或对象的标识，并且可以显示在电信设备的显示器上。

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