Some Novel Designs for RFID Antennas and their Performance Enhancement with Metamaterials
Some Novel Designs for RFID Antennas and their Performance Enhancement with Metamaterials
复制标题
RFID 天线的一些新颖设计及其超材料性能增强
DOI：
--
复制
发表时间：
2006
期刊：
影响因子：
--
通讯作者：
J. Mosig
中科院分区：
文献类型：
--
作者：
M. Stupf;R. Mittra;Junho Yeo;J. Mosig
在本报告中，我们将介绍一些UHF/RFID标签配置的研究结果，我们已经进行了广泛的参数研究。我们的目标之一是检查对环境不太敏感的标签设计，因为当放置在不同类型的平台上时，它们的辐射模式和阻抗特性变化很小，例如，金属、玻璃或纸板。本文还将探讨采用电磁带隙（EBG）表面作为基板，以提高其性能的标签设计。本文将包括一些代表性标签设计的计算机模拟和实验研究的结果。一些标签天线的设计进行了讨论。还示出了RFID标签与EBG屏幕的集成。
In this presentation we will present the results of research on a number of UHF/RFID tag configurations, for which we have carried out extensive parametric studies. One of our objectives has been to examine tag designs that are less sensitive to their environment, in that their radiation patterns and impedance characteristics change little when placed on different types of platforms, e.g., metal, glass or cardboard. The paper will also explore tag designs that employ Electromagnetic Bandgap (EBG) surfaces as substrates to improve their performance. Results of computer simulation and experimental studies of some representative tag designs will be included in the paper. Some of the tag antenna designs to be discussed are presented. The integration of an RFID tag with an EBG screen is also shown.