| RFID高频读写器防碰撞算法研究 |
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| 引用本文： | 邓一文,张红雨,张鹏程,向舸.RFID高频读写器防碰撞算法研究[J].电子设计工程,2011,19(19):31-34. |
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| 作者姓名： | 邓一文 张红雨 张鹏程 向舸 |
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| 作者单位： | 电子科技大学电子工程学院,四川成都,611731 |
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| 摘 要： | 基于对RFID(无线射频识别,Radio Frequency Identification)高频读写器防碰撞性能提高的目的,介绍了二进制搜索算法原理,并基于二进制搜索算法详尽研究了一种符合ISO/IEC 14443A规范的比特帧防碰撞算法,比特帧防碰撞算法能有效的实现高频读写器的防碰撞功能。此方法为解决RFID高频防碰撞问题,提高高频读写器性能具有重要的实用意义和指导意义。
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| 关 键 词： | RFID 二进制搜索算法 读写器 比特帧放碰撞 |
Study on the anti-collision algorithm of the RFID read/write device |
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| DENG Yi-wen,ZHANG Hong-yu,ZHANG Peng-cheng,XIANG Ge.Study on the anti-collision algorithm of the RFID read/write device[J].Electronic Design Engineering,2011,19(19):31-34. |
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| Authors: | DENG Yi-wen ZHANG Hong-yu ZHANG Peng-cheng XIANG Ge |
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| Institution: | (School of Electronic Engineering,University of Electronic Science and Technology of China,Chengdu 611731,China) |
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| Abstract: | Purposed to improve the performance of the RFID （Radio Frequency Identification） High-Frequency read/write device.The binary search algorithm was introduced.The bite frame anti-collision was studied on in detail ,which is based on the binary search algorithm and followed the ISO/IEC 14443A protocol.The bite frame anti-collision can verify the performance of anti-eoUision of HF read/write device availably. This method to solve the high-frequency RFID anti-collision problems and improve performance of HF read/write device has important application significance and directive significance |
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| Keywords: | RFID binary search algorithm read/write device bite frame anti-collision |
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