A Stray Read Suppression Method in UHF passive RFID Systems Utilizing a Metal Plate

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2023/08/01

タイトル(英語): A Stray Read Suppression Method in UHF passive RFID Systems Utilizing a Metal Plate

著者名: Hoshihiko Arai (The College of Engineering, Ibaraki University), Shigeki Takeda (The College of Engineering, Ibaraki University), Run Sun (The College of Engineering, Ibaraki University)

著者名(英語): Hoshihiko Arai (The College of Engineering, Ibaraki University), Shigeki Takeda (The College of Engineering, Ibaraki University), Run Sun (The College of Engineering, Ibaraki University)

キーワード: Ultra High Frequency (UHF) band RFID，densely arranged RFID tags，stray reads，Image theory，metal plate

要約(英語): Radio frequency identification (RFID) systems enable us to achieve highly efficient inventory management and inspection work. However, if an RFID reader increases its transmission power to read densely arranged RFID tags in a cardboard box, stray reads of the RFID tags occur. These unwanted reads degrade the overall inventory performance. This letter proposes a reliable reading method for densely arranged RFID tags while suppressing stray reads.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.143 No.8 （2023） 特集Ⅰ：Smart City を支える高度な情報通信，センシング及び医療技術　特集Ⅱ：情報処理技術の適用による有用情報の獲得と応用

本誌掲載ページ: 768-769 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/143/8/143_768/_article/-char/ja/