지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
RFIDs have not become widespread as expected partly due to the cost, size, read range, and reliability problems of tags. The success rate of reading must be improved in order for RFIDs to be widely adopted. Quality control of tags is crucial to meet this requirement. In this study, we designed and implemented a high-performance reader used in inspection equipment that conducts prior inspection of tags. To improve performance of the developed reader, the baseband modem and command processor (CP) were designed using H/W logic and implemented with FPGA. The inspection of small pitch inlays was made possible through the antenna shielding device and H/W command processor function. This equipment enables accurate evaluation of performance and identification of tags satisfying a given read range. By contributing to sort out defective tags, the results can ultimately lead to more stable RFID services.
목차
Abstract
1. 서론
2. UHF RFID 태그 검사 장비용 리더 설계
3. 구현
4. 성능평가
5. 결론
References
참고문헌 (9)
참고문헌 신청
1. [단행본] - K. Finkenzeller / 2010 / RFID Handbook: Fundamentals and Applications in Contactless Smart Cards, Radio Frequency Identification and Near-Field Communication / Wiley
2. [학술대회논문] - P. V. Nikitin / 2008 / Antennas and propagation in UHF RFID systems / Proc. IEEE Int. Conf. RFID : 277 ~ 288
3. [학술지(정기간행물)] - J. S. Park / 2010 / Extending the interrogation range of a passive UHF RFID system with an external continuous wave transmitter / IEEE transactions on instrumentation and measurement 59 (8)
4. [학술지(정기간행물)] - G. De Vita / 2005 / Design criteria for the RF section of UHF and microwave passive RFID transponders / IEEE Transaction on Microwave Theory Tech. 53 (9) : 2978 ~ 2990
5. [인터넷자원] - / / ZEBRA technologies
2. [학술대회논문] - P. V. Nikitin / 2008 / Antennas and propagation in UHF RFID systems / Proc. IEEE Int. Conf. RFID : 277 ~ 288
3. [학술지(정기간행물)] - J. S. Park / 2010 / Extending the interrogation range of a passive UHF RFID system with an external continuous wave transmitter / IEEE transactions on instrumentation and measurement 59 (8)
4. [학술지(정기간행물)] - G. De Vita / 2005 / Design criteria for the RF section of UHF and microwave passive RFID transponders / IEEE Transaction on Microwave Theory Tech. 53 (9) : 2978 ~ 2990
5. [인터넷자원] - / / ZEBRA technologies
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UCI(KEPA) : I410-ECN-0101-2015-500-001064086