Design of Highly Distinguishable Letters for Inkjet-Printed Chipless RFID Tags

Date

2018-09-14

Author

DEMIR, MEHMET ALPER
MUTLU, FEZA
Ergül, Özgür Salih

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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We consider chipless tags, which are based on Latin letters and also legible, for radio-frequency-identification (RFID) applications. Since letters using standard fonts have relatively weak and smooth responses with respect to frequency, special slits are designed to improve the distinguishability of letters without sacrificing their legibility. The designed set of letters can be used to generate words that are also suitable for RFID applications with their strong and unique scattering characteristics. The tags are fabricated via low-cost inkjet printing, making them both flexible and inexpensive.

Subject Keywords

Resonant frequency , Standards , RFID tags , Scattering , Printing

URI

https://hdl.handle.net/11511/38234

DOI

https://doi.org/10.1109/apwc.2018.8503666

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Department of Electrical and Electronics Engineering, Conference / Seminar

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Design, simulation, and fabrication of low-cost chipless rfid tags Çetin, Elif; Ergül, Özgür Salih; Department of Electrical and Electronics Engineering (2019) In this thesis, low-cost chipless radio-frequency-identification (RFID) tags are investigated. These types of tags are proposed and developed to replace barcodes in item-level tagging. In addition to the standard methods using printed circuit boards (PCBs), chipless RFID tags are suitable to be fabricated via low-cost inkjet printing. In these low-cost fabrications, tags are printed on photopapers via commercial inkjet printers loaded with silver-based inks. Various tag designs are simulated via the multile...
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Citation Formats

M. A. DEMIR, F. MUTLU, and Ö. S. Ergül, “Design of Highly Distinguishable Letters for Inkjet-Printed Chipless RFID Tags,” 2018, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38234.