| 射频识别卡读写模块的设计 |
| |
| 引用本文： | 严光文,张其善.射频识别卡读写模块的设计[J].北京航空航天大学学报,2003,29(2):178-180. |
| |
| 作者姓名： | 严光文 张其善 |
| |
| 作者单位： | 北京航空航天大学 电子工程系 |
| |
| 摘 要： | 射频识别卡读写模块是射频卡读写器的核心.根据ISO14443协议,运用现代通信与信号处理的方法,采用最新的RISC指令单片机,设计了射频识别卡的读写模块.该模块没有使用专用的硬件ASIC和功率放大管,纯粹采用软件实现了硬件ASIC的功能.同时它性能稳定、价格低廉,对卡的读写距离在0~10cm.
|
| 关 键 词： | 数字调制 计算机应用 射频电路 智能卡 射频识别 读写模块 |
| 文章编号： | 1001-5965(2003)02-0178-03 |
| 收稿时间： | 2001-12-20 |
| 修稿时间： | 2001年12月20日 |
Design of Radio Frequency Smart Card Module |
| |
| Yan Guangwen,Zhang Qishan.Design of Radio Frequency Smart Card Module[J].Journal of Beijing University of Aeronautics and Astronautics,2003,29(2):178-180. |
| |
| Authors: | Yan Guangwen Zhang Qishan |
| |
| Institution: | Dept. of Electronic Engineering, Beijing University of Aeronautics and Astronautics |
| |
| Abstract: | Based on the ISO14443 and the principles of modern communication, a new method to design RF module of contactless smart card reader presented by using latest RISC single chip microprocessor .Encode and decoder were realized mainly by software instead of hardware ASIC. It has high performance of reliability and its operation distance can reach 10cm, without using high frequency RF power transistor or MOSFET. So it's much more less expensive than all of former RF module. |
| |
| Keywords: | digital modulation computer applications radio circuits smart card radio frequency identification reader module |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《北京航空航天大学学报》浏览原始摘要信息 |
| 点击此处可从《北京航空航天大学学报》下载免费的PDF全文 |
