8. The system of claim 5 wherein the processing circuitry determines a difference between a highest tag score and a next highest tag score for the one or more RFID tags and compares the difference to a first threshold value to identify the specific RFID tag using the tag scores.
8. The system of claim 5 wherein the processing circuitry determines a difference between a highest tag score and a next highest tag score for the one or more RFID tags and compares the difference to a first threshold value to identify the specific RFID tag using the tag scores. 9. The system of claim 8 wherein the RFID reader circuitry and the processing circuitry are contained in a single device.