2014 IEEE RFID Technology and Applications Conference (RFID-TA) 2014
DOI: 10.1109/rfid-ta.2014.6934226
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A UHF RFID reader antenna for searching tagged items

Abstract: In this work, a mobile atenna of a UHF RFID reader for searching tagged items on the shelves is presented. The antenna consists of a microstrip array of alternating orthogonal double dipoles which are fed in series by a meander microstrip line. The individual dipoles are designed such as to provide high bandwidth. The distance between the double dipoles is adjusted in order to excite them in phase at 867MHz and create two orthogonal electric-field components. The number of dipoles and the inter-element distanc… Show more

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Cited by 7 publications
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“…14). A linear array of printed orthogonal dipoles is also designed by Boursianis et al in [59], for searching misplaced tagged items in a smart shelf. Specifically, in each dipole pair, two different lengths are considered to broaden the bandwidth.…”
Section: Arrays Of Resonant Antenna and Transmission-linementioning
confidence: 99%
“…14). A linear array of printed orthogonal dipoles is also designed by Boursianis et al in [59], for searching misplaced tagged items in a smart shelf. Specifically, in each dipole pair, two different lengths are considered to broaden the bandwidth.…”
Section: Arrays Of Resonant Antenna and Transmission-linementioning
confidence: 99%
“…In addition, tags have the advantage of computing and encrypting data securely. Due to these advantages, RFID technology has been applied to many areas, such as in telecare medicine information systems (TMIS) [4,5], geographical localization services [6], and supply-chain inventory management [7,8]. These RFID-based applications mainly contain three types of entities: tag, reader and server.…”
Section: Introductionmentioning
confidence: 99%
“…In recent years, in order to overcome the weaknesses mentioned above, RFID wireless communication technology has replaced the barcode label and magnetic strip with the identification and anti-theft detection capabilities in the library inventory management. Compared with using barcodes in the library inventory management, a RFID tag could be read more than ten-thousand times and could support more convenient and efficient advantages on check-out and return processes [2][3][4][5][6].…”
Section: Introductionmentioning
confidence: 99%