Electromagnetic signature of hilbert curve-based chipless RFID tags using numerical analysis

Mohammad Nasrat Zaqumi, Lotfi Ladhar*, Hatem Rmili, Ali Lalbakhsh, Mohammed Aseeri

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

This study describes a chipless Radiofrequency Identification (RFID) tag that is based on the Hilbert Curve Filling technique. The traditional RFID has some security vulnerabilities, so an unauthorized party could obtain information. One alternative is to use fractal (irregular) shaped tags to store information as an electromagnetic signature. It is a chipless passive tag made of irregular unit cells and full-wave Electromagnetic analysis (EM) of the designed tags in Matlab is investigated by exporting them in Computer Simulation Technology (CST) in the frequency range of 2 to 12 GHz. The performance of the tags is analyzed by observing the radar cross-section (RCS) of the tag in linear polarization, which was obtained for four iterations after the simulation.

Original languageEnglish
Title of host publication2023 IEEE 22nd Mediterranean Microwave Symposium
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages4
ISBN (Electronic)9798350308471, 9798350308464
ISBN (Print)9798350308488
DOIs
Publication statusPublished - 2023
Event22nd IEEE Mediterranean Microwave Symposium, MMS 2023 - Sousse, Tunisia
Duration: 30 Oct 20231 Nov 2023

Publication series

Name
ISSN (Print)2157-9822
ISSN (Electronic)2157-9830

Conference

Conference22nd IEEE Mediterranean Microwave Symposium, MMS 2023
Country/TerritoryTunisia
CitySousse
Period30/10/231/11/23

Keywords

  • Hilbert Curve
  • chipless RFID
  • fractal tags
  • Radar Cross-section

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