Detection of Chipless RFID tag using a single antenna RFID reader system

Meriam A. Bibile, Grishma Khadka, Nemai C. Karmakar

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

3 Citations (Scopus)

Abstract

The detection of different types of chipless Radio Frequency Identification (RFID) tags using a single antenna reader is presented in this paper. The performance is evaluated through experiment and measured using Chipless RFID reader system with single antenna and compared with results from vector network analyser. It explains the operation of the reader and how the pic-microcontroller is programmed with the detection algorithm. Two types of tags have been tested, a printed tag which is flexible and will be in high demand for commercialisation and a copper tag which has more durability. The post processing of the measured results to obtain the tag ID is performed using MATLAB. Adaptive Wavelet based detection algorithm is used for the decoding of the tag ID. After the tag ID has been decoded it is sent to a display screen on the DSP unit and/ or via RS-232 to the host computer application. There is no need of human interaction for the reader to interrogate the tag as the user is able to save the tag data received by the reader in a specified database/server.

Original languageEnglish
Title of host publicationIEEE Conference on Innovative Technologies in Intelligent Systems & Industrial Applications, Conference Proceedings
EditorsSudath Heiyanthuduwage
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages394-399
Number of pages6
ISBN (Electronic)9781728194370
ISBN (Print)9781728194387
DOIs
Publication statusPublished - 2020
EventIEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications 2020 - Sydney, Australia
Duration: 25 Nov 202027 Nov 2020
Conference number: 5th
https://ieeexplore.ieee.org/xpl/conhome/9371766/proceeding (Proceedings)
https://site.ieee.org/nsw/ieee-citisia-2020/ (Website)

Conference

ConferenceIEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications 2020
Abbreviated titleCITISIA 2020
Country/TerritoryAustralia
CitySydney
Period25/11/2027/11/20
Internet address

Keywords

  • Backscattered signal
  • Chipless RFID
  • Chipped RFID

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