Results 81 to 90 of about 66,416 (158)

Progress in green chipless RFID sensors

open access: yes, 2017
The challenge in designing chipless RFID sensors is to obtain a reliable and replicable estimation of environmental parameters. The aim of this work is to investigate two promising chipless RFID sensor configurations able to face these ...
Genovesi, Simone   +19 more
core   +1 more source

A Single VCO Chipless RFID Nearfield Reader [PDF]

open access: yes, 2016
An extremely simple, low-cost, chipless RFID reader is demonstrated. The reader consists of only a single voltage controlled oscillator (VCO) as the detector front end.
Buchanan, N. B., Fusco, V.; id_orcid
core   +1 more source

Chipless-RFID : a review and recent developments

open access: yes, 2021
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
Paredes, Ferran   +3 more
core  

A Simple RCS Calibration Approach For Depolarizing Chipless RFID Tags

open access: yes, 2021
International audienceA simple and convenient approach for the calibration of cross polarized radar cross section (RCS) is presented. We have shown that a planar depolarizing chipless radio frequency identification (RFID) tag can be utilized as a ...
Etienne Perret   +3 more
core   +1 more source

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

Toward EPC global chipless RFID tag design

open access: yes, 2017
Radio Frequency IDentification (RFID) is a disruptive technology that has penetrated almost every facade of modern civilization. RFID is an automated identification system that uses radio frequency waves to transmit data between a tag and a reader ...
Bhuiyan, Md Shakil (3661138)
core   +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

Chipless RFID tag mounted on a conformal platform

open access: yes, 2022
Most of the existing radio frequency identification (RFID) tag use micro-chips that store the identification information. They are widely used in Internet of Things (IOT) to achieve the connection between things and people.
Zhong, Cheng
core  

Microstrip spiral resonator for the UWB chipless RFID tag [PDF]

open access: yes, 2014
A resonator type chipless RFID tag comprised of two separate antennas, one transmission line with spiral resonators. The key element of a chipless RFID tag is its passive spiral microstrip resonator circuit which contains the data bits for the tag.
A. K. M. Z. Hossain   +6 more
core   +1 more source

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