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高效无线射频识别自适应型跟踪树防碰撞算法

, PP. 1225-1233

Keywords: 自动控制技术,防碰撞,无线射频识别,标签识别,自适应

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Abstract:

针对实际应用环境下某些标签一直滞留在读写器识别范围内的情况,在自适应型查询仲裁协议(AQS)算法基础上,提出一种高效无线射频识别自适应型跟踪树防碰撞算法(HACT)。首先,利用分而治之的方法对滞留标签和新到标签分别进行识别;其次,设计了三叉树碰撞位跟踪算法对新到标签进行识别;最后,提出了合并质询串构建分支树法自适应调整质询队列对滞留标签进行识别,实现了单个质询串对多个标签的识别。理论分析和仿真实验表明HACT算法性能明显优于AQS算法。

References

[1]  Andrea Zanella. Estimating collision set size in framed slotted aloha wireless networks and RFID systems[J].IEEE Communications Letters, 2012, 16(3): 300-303.
[2]  Yang Ching-nung, Hu Li-jen, Lai Jia-bin, et al. Query tree algorithm for RFID tag with binary-coded decimal EPC[J].IEEE Communications Letters, 2012, 16(10): 1616-1619.
[3]  Yang Ching-nung, He Jyun-yan. An effective 16-bit random number aided query tree algorithm for RFID tag anti-collision[J].IEEE Communications Letters, 2011, 15(5): 539-541.
[4]  Jia Xiao-lin, Feng Quan-yuan, Yu Li-shan. Stability analysis of an efficient anti-collision protocol for RFID tag identification[J].IEEE Transactions on Communications, 2012, 60(8): 2285-2294.
[5]  Myung Jihoon, Lee Wonjun, Srivastava Jaideep, et al. Tag-splitting: adaptive collision arbitration protocols for RFID tag identification[J].IEEE Transactions on Parallel and Distributed Systems, 2007, 18(6): 763-775.
[6]  Lai Yuan-cheng, Lin Chih-chung. Two couple-resolution blocking protocols on adaptive query splitting for RFID tag identification[J].IEEE Transactions on Communications, 2012, 11(10): 1450-1463.
[7]  Lai Yuan-cheng, Lin Chih-chung. Two couple-resolution blocking protocols on adaptive binary splitting for RFID tag identification[J]. IEEE Transactions on Networking, 2009, 17(3): 962-975.
[8]  Li Jung-shian, Huo Yu-min. An efficient time-bound collision prevention scheme for RFID re-entering tags[J]. IEEE Transactions on Mobile Computing, 2013, 12(6): 1054-1064.

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