Novel sensing techniques of chipless RFID sensor for infrastructure

被引：3

作者：

Komoda, Natsuki ^{[1
]}

Michisaka, Takao ^{[1
]}

Kondo, Masatoshi ^{[1
]}

机构：

[1] Toppan Forms Co Ltd, Cent Res Ctr, 1-2-6 Owadamachi, Hachioji, Tokyo 1920045, Japan

来源：

IEICE COMMUNICATIONS EXPRESS | 2020年 / 9卷 / 06期

关键词：

chipless RFID; sensor; moisture detection; infrastructure; CAPACITY; SYSTEM; TAG;

D O I：

10.1587/comex.2020XBL0014

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Monitoring applications using sensors are being led by the government to address the problem of aging infrastructure in Japan. There are various methods for sensing but the durability of general infrastructures and buildings have already exceeded 30 years which makes it difficult to address the issue. As one of the solutions we focused on the technology of "Chipless sensor" that applies "Chipless RFID" technology composed only of metal patterns without using electronic components such as IC chips. This report describes a sensor that can detect moisture with just metal patterns by supplying power from the reader.

引用

页码：244 / 249

页数：6

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