A novel em barcode for humidity sensing

Emran Md Amin, Shakil Bhuiyan, Nemai Karmakar, Bjorn Winther Jensen

研究成果: Conference contribution

12 被引用数 (Scopus)

抄録

In this paper, a novel low cost, compact, printable EM barcode or chipless RFID tag is presented for humidity sensing. The RFID tag sensor is based on planar, single sided resonant scatters operating within the frequency band of 6.5 GHz to 9.5 GHz. Within this frequency range a rectangular patch with a number of slot resonators is designed to designate the data ID. In addition, an electric inductive-capacitive (ELC) resonator is dedicated for humidity sensing. The ELC resonator is modified using polyvinyl- alcohol (PVA) to incorporate humidity sensing. Moreover, the tag sensor can be printed on flexible laminates like plastic and paper for ultra-low cost item level tagging and ubiquitous sensing. The sensor tag has potential of including multiple parameter sensing as the sensing mechanism is independent of data ID generation. It has remarkable application in low cost perishable product process and management.

本文言語English
ホスト出版物のタイトル2013 IEEE International Conference on RFID, RFID 2013
ページ82-87
ページ数6
DOI
出版ステータスPublished - 2013
外部発表はい
イベント2013 IEEE International Conference on RFID, RFID 2013 - Orlando, FL, United States
継続期間: 2013 4 302013 5 2

Other

Other2013 IEEE International Conference on RFID, RFID 2013
国/地域United States
CityOrlando, FL
Period13/4/3013/5/2

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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