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http://hdl.handle.net/10071/6184| Author(s): | Medeiros, Carla R. Costa, Jorge R. Fernandes, Carlos A. |
| Date: | Oct-2008 |
| Title: | RFID smart shelf with confined detection volume at UHF |
| Volume: | 7 |
| Pages: | 773-776 |
| Reference: | Medeiros, C., Costa, J., & Fernandes, C. (2008). RFID smart shelf with confined detection volume at UHF. IEEE Antennas and Wireless Propagation Letters, 7, 773-776. http://dx.doi.org/10.1109/LAWP.2008.2008672 |
| ISSN: | 1536-1225 |
| Keywords: | Microstrip antennas Near fields Radio frequency identification (RFID) Reader antenna Smart shelf |
| Abstract: | This letter presents a smart shelf configuration for radio frequency identification (RFID) application. The proposed shelf has an embedded leaking microstrip transmission line with extended ground plane. This structure, when connected to an RFID reader, allows detecting tagged objects in close proximity with proper field confinement to avoid undesired reading of neighboring shelves. The working frequency band covers simultaneously the three world assigned RFID subbands at ultrahigh frequency (UHF). The concept is explored by full-wave simulations and it is validated with thorough experimental tests. |
| Peerreviewed: | Sim |
| Access type: | Open Access |
| Appears in Collections: | CTI-RI - Artigos em revistas científicas internacionais com arbitragem científica IT-RI - Artigos em revistas científicas internacionais com arbitragem científica |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| article_hdl6184.pdf | 2,8 MB | Adobe PDF | View/Open |
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