Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2008.06a
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- Pages.1131-1132
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- 2008
Development of UHF RFID R/W System Using AT91SAM7S256 ARM Chip
AT91SAM7S256 ARM 칩을 이용한 UHF RFID R/W 단말기 개발
- Hwang, G.H. (Division of Computer Information Engineering Dongseo University) ;
- Jang, J.W. (Division of Computer Information Engineering Dongseo University) ;
- Han, H.L. ;
- Son, J.H.
- Published : 2008.06.18
Abstract
In this paper, we developed UHF RFID R/W system using AT91SAM7S256(ARM chip), UHF RFID R/W module (WJ7090) and wireless LAN(IEEE 802.11.a/b). And we developed a transmission/receiving packet which is send to UHF R/W module in AT91SAM7S256. In order to show the usefulness of UHF RFID R/W system, we executed a performance test. The developed UHF RFID R/W system shows better performance for reading of RFID tag and data transmission through wireless LAN.
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