| RFID防碰撞算法应用研究 |
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| 引用本文： | 高增貊,路勇.RFID防碰撞算法应用研究[J].铁路计算机应用,2014,23(7):31-33. |
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| 作者姓名： | 高增貊 路勇 |
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| 作者单位： | 北京交通大学 电子信息工程学院,北京,100044 |
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| 摘 要： | 本文详细介绍RFID应用中经典的动态帧时隙ALOHA和动态二分搜索防碰撞算法的原理.对于两个算法的性能表现,采取在不同数目应答器情况下,对两种算法所需要的寻呼次数进行模拟仿真,得出的结果对于实际应用中防碰撞算法的选择具有一定的指导意义.
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| 关 键 词： | 防碰撞 动态帧时隙 ALOHA 二分搜索 射频识别 |
| 收稿时间： | 2014-07-15 |
RFID anti-collision algorithm |
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| GAO Zengmo,LU Yong.RFID anti-collision algorithm[J].Railway Computer Application,2014,23(7):31-33. |
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| Authors: | GAO Zengmo LU Yong |
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| Institution: | 1.School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing 100044, China;) |
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| Abstract: | This article made a detailed introduction about the principle of dynamic slotted ALOHA and dynamic binary search anti-collision algorithm which was widely used in RFID applications.For comparison between these two algorithms,a simulation was made at different number of transponder.The result was of guiding significance on the selection of anti-collision algorithm in practical application. |
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| Keywords: | anti-collision dynamic slotted ALOHA binary search RFID |
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