期刊
IEEE SYSTEMS JOURNAL
卷 1, 期 2, 页码 168-176出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/JSYST.2007.909179
关键词
Measurement; near field; performance; RFID; RFID readers; RFID tags
类别
资金
- RFID Journal LLC
- Rush Tracking Systems, LLC
In this paper, we identify the state of the technical capability of passive UHF RFID tags and readers using a simple, empirical, experimental approach. This paper does not focus on theoretical capabilities of RFID systems in ideal environments, but rather a pragmatic evaluation of the state of commercially available ISO 18000-6c systems and identifying areas where there are opportunities for improvements in the technology. We examine the free-space read distance of tags by readers, near-metal read distance, near-water read distance, frequency-dependence of read distance in those environments, near-field read distance in those environments, read speeds, and a determination of forward or reverse channel limits.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据