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![Schematic diagram of the RFID system. RWT, read-write terminal; ET,... | Download Scientific Diagram Schematic diagram of the RFID system. RWT, read-write terminal; ET,... | Download Scientific Diagram](https://www.researchgate.net/publication/360963246/figure/fig3/AS:1161708534009903@1653984306417/Schematic-diagram-of-the-RFID-system-RWT-read-write-terminal-ET-electronic-tag.jpg)