Results 71 to 80 of about 410 (162)

High data density and capacity in chipless radiofrequency identification (chipless-RFID) tags based on double-chains of S-shaped split ring resonators (S-SRRs)

open access: yesEPJ Applied Metamaterials, 2017
The data density per surface (DPS) is a figure of merit in chipless radiofrequency identification (chipless-RFID) tags. In this paper, it is demonstrated that chipless-RFID tags with high DPS can be implemented by using double-chains of S-shaped split ...
Herrojo Cristian   +3 more
doaj   +1 more source

Highly-dense flexible chipless RFID tag

open access: yesIEICE Electronics Express, 2017
A 27-bit circular shaped, highly-dense, fully printable chipless radio frequency identification (RFID) tag is presented in this letter. High data capacity is provided in a compact size.
Javeria Anum Satti   +5 more
openaire   +3 more sources

Design and Analysis of Chipless RFID Tags Based on Retro-Radiators

open access: yesIEEE Access, 2019
Chipless RFID tag is a promising technique for future RFID systems due to its low cost and high reliability. In this paper, three chipless RFID tags are designed based on retro-reflective structures, in order to increase the reading range and enhance the
Hui Li   +4 more
doaj   +1 more source

Ultraminiature RFID Chipless Tag Detection Through Magnetic Near-Field

open access: yesIEEE Open Journal of Antennas and Propagation
This work presents the design, fabrication, and experimental validation of a complete near-field magnetic RFID system tailored for the detection of ultraminiature RFID chipless tags operating in the UHF range.
Adrian Fernandez Carnicero   +4 more
doaj   +1 more source

Novel QR-incorporated chipless RFID tag

open access: yesIEICE Electronics Express, 2019
This work ideates a novel approach for designing a QR-incorporated data encoding structure that functions as a fully-passive, chipless radio frequency identification (RFID) tag.
Humayun Shahid   +5 more
openaire   +3 more sources

Platform Tolerant, High Encoding Capacity Dipole Array-Plate Chipless RFID Tags

open access: yesIEEE Access, 2019
In this paper, we first carry out an in-depth review of the performance parameters of frequencydomain chipless RFID transponders in terms of their spatial density, spectral capacity, and comprehensive encoding capacity (bit/λ2/GHz) comprising both
Milan Svanda   +4 more
doaj   +1 more source

Enhancing Hajj pilgrimage experience and crowd management through Hajj-related keywords-based chipless RFID tags

open access: yesAlexandria Engineering Journal
This study presents a novel application for deploying chipless RFID tags encoded with famous Hajj pilgrimage words. Inconspicuous, cost-effective, durable, and lightweight chipless RFID tags encoded with famous Hajj keywords of “Al-Ṣafa”, “Al-Marwa ...
H. Rmili   +7 more
doaj   +1 more source

A High-Density L-Shaped Backscattering Chipless Tag for RFID Bistatic Systems

open access: yesInternational Journal of Antennas and Propagation, 2018
Chipless radiofrequency identification (RFID) technology is very promising for sensing, identification, and tracking for future Internet of Things (IoT) systems and applications.
Khaled Issa   +6 more
doaj   +1 more source

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