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RFID REAL TIME INDOOR POSITIONING SYSTEM AND METHOD USING PASSIVE RFID
RFID REAL TIME INDOOR POSITIONING SYSTEM AND METHOD USING PASSIVE RFID
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机译：RFID无源RFID实时室内定位系统及方法
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摘要
The real-time location tracking system of the present invention comprises a passive RFID tag; Multiple RFID readers; A location information management unit for collecting and analyzing tag data from the plurality of RFID readers to calculate and manage real-time location information and a movement route of the moving object; And a monitoring unit for receiving the moving path of the moving object and displaying the received moving path on a screen, the method comprising: detecting tag data from a passive RFID tag; Calculating real-time position information of the moving object on the basis of installation location information of the RFID reader that has detected the tag data and the tag data; Displaying a real-time security monitoring screen based on the real-time location information; Storing the real-time location information by time zone and calculating and storing a moving route of the moving object based on the accumulated information; And displaying the movement path on the screen. Accordingly, the present invention has the effect of tracking the position more efficiently and accurately. In addition, according to the present invention, an RFID reader and an antenna, which can distinguish indoor zones according to a security standard, can distinguish the direction of a moving object in each zone, and monitor the moving object position in real time, There is an advantage that it can trace the movement route.
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