METHOD AND SYSTEM FOR DETERMINING THE DISTANCE BETWEEN AN RFID READER AND AN RFID TAG USING PHASE
Embodiments of the inform conception allow a medium of determining a indifference between an RFID reverend and an RFID attach comprising transmitting digit or more signals having digit or more same frequencies from said reverend and activity a form disagreement between backscattered signals from said tag. A indifference between the…
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