| 射频识别系统中读写器的开发与研究 |
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| 引用本文： | 鲁公羽,陈雄,倪斌.射频识别系统中读写器的开发与研究[J].计算机工程与应用,2006,42(7):89-91,128. |
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| 作者姓名： | 鲁公羽 陈雄 倪斌 |
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| 作者单位： | 复旦大学电子工程系,上海,200433 |
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| 摘 要： | 重点介绍了射频识别系统中读写器的开发。读写器采用Ti公司的13.56MHz频段下的读写收发芯片S6700,符合ISO/IEC15693协议标准。同时较详细地给出了读写器硬件系统的组成和软件工作流程,并针对同时读取多张卡的情况进行分析,实现了协议中给出的防数据冲突算法。
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| 关 键 词： | S6700 RFID ISO/IEC15693 读写器 防数据冲突 |
| 文章编号： | 1002-8331-（2006）07-0089-03 |
| 收稿时间： | 2005-09 |
| 修稿时间： | 2005-09 |
The Development and Research of the Reader/Writer Device in the RFID System |
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| Lu Gongyu,Chen Xiong,Ni Bin.The Development and Research of the Reader/Writer Device in the RFID System[J].Computer Engineering and Applications,2006,42(7):89-91,128. |
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| Authors: | Lu Gongyu Chen Xiong Ni Bin |
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| Affiliation: | Dept. of Electronic Engineering, Fudan University, Shanghai 200433 |
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| Abstract: | Explain the development flow of the reader/writer device in the RFID system.With Ti's 13.56MHz Transceiver IC-S6700,to design a RFID(Radio Frequency Identification) reader/writer device in accord with the ISO/IEC15693 protocol.Then to provide the hardware configuration and the software flow of the system.Finally,to analyze the situation when multiple cards are to be read,design and realize a practical anti-collision arithmetic in the system. |
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| Keywords: | S6700 RFID ISO/IEC15693 |
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