Chipless-RFID: A review and recent developments

Cristian Herrojo; Ferran Paredes; Javier Mata-Contreras; Ferran Martín

doi:10.3390/s19153385

Chipless-RFID: A review and recent developments

Cristian Herrojo, Ferran Paredes, Javier Mata-Contreras, Ferran Martín

Research output: Contribution to journal › Review article › Research › peer-review

6 Citations (Scopus)

Abstract

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. In this paper, a review of the state-of-the-art chipless radiofrequency identification (RFID) technology is carried out. This recent technology may provide low cost tags as long as these tags are not equipped with application specific integrated circuits (ASICs). Nevertheless, chipless-RFID presents a series of technological challenges that have been addressed by different research groups in the last decade. One of these challenges is to increase the data storage capacity of tags, in order to be competitive with optical barcodes, or even with chip-based RFID tags. Thus, the main aim of this paper is to properly clarify the advantages and disadvantages of chipless-RFID technology. Moreover, since the coding information is an important aspect in such technology, the di_erent coding techniques, as well as the main figures of merit used to compare di_erent chipless-RFID tags, will be analyzed.

Original language	English
Article number	3385
Journal	Sensors (Switzerland)
Volume	19
Issue number	15
DOIs	https://doi.org/10.3390/s19153385
Publication status	Published - 1 Aug 2019

Keywords

Chipless-RFID
Coding techniques
Frequency domain
Hybrid chipless-RFID tags
Time domain

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10.3390/s19153385

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Herrojo, C., Paredes, F., Mata-Contreras, J., & Martín, F. (2019). Chipless-RFID: A review and recent developments. Sensors (Switzerland), 19(15), [3385]. https://doi.org/10.3390/s19153385

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abstract = "{\textcopyright} 2019 by the authors. Licensee MDPI, Basel, Switzerland. In this paper, a review of the state-of-the-art chipless radiofrequency identification (RFID) technology is carried out. This recent technology may provide low cost tags as long as these tags are not equipped with application specific integrated circuits (ASICs). Nevertheless, chipless-RFID presents a series of technological challenges that have been addressed by different research groups in the last decade. One of these challenges is to increase the data storage capacity of tags, in order to be competitive with optical barcodes, or even with chip-based RFID tags. Thus, the main aim of this paper is to properly clarify the advantages and disadvantages of chipless-RFID technology. Moreover, since the coding information is an important aspect in such technology, the di_erent coding techniques, as well as the main figures of merit used to compare di_erent chipless-RFID tags, will be analyzed.",

keywords = "Chipless-RFID, Coding techniques, Frequency domain, Hybrid chipless-RFID tags, Time domain",

author = "Cristian Herrojo and Ferran Paredes and Javier Mata-Contreras and Ferran Mart{\'i}n",

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AU - Paredes, Ferran

AU - Mata-Contreras, Javier

AU - Martín, Ferran

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AB - © 2019 by the authors. Licensee MDPI, Basel, Switzerland. In this paper, a review of the state-of-the-art chipless radiofrequency identification (RFID) technology is carried out. This recent technology may provide low cost tags as long as these tags are not equipped with application specific integrated circuits (ASICs). Nevertheless, chipless-RFID presents a series of technological challenges that have been addressed by different research groups in the last decade. One of these challenges is to increase the data storage capacity of tags, in order to be competitive with optical barcodes, or even with chip-based RFID tags. Thus, the main aim of this paper is to properly clarify the advantages and disadvantages of chipless-RFID technology. Moreover, since the coding information is an important aspect in such technology, the di_erent coding techniques, as well as the main figures of merit used to compare di_erent chipless-RFID tags, will be analyzed.

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