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RFID网络中基于Aloha防碰撞的标签数目的联合估计算法

, PP. 72-76

Keywords: 最大似然估计,射频识别,防碰撞算法,Aloha

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Abstract:

射频识别网络中基于Aloha的标签防碰撞算法,标签的碰撞大大降低系统的吞吐量.如果标签的数量已知,则可以大大提高系统的吞吐量.在最大似然估计的基础上结合二进制搜索防碰撞算法和基于Aloha的防碰撞算法提出标签数量联合估计方案.仿真结果表明,提出的方案比现有的算法具有更高的准确性.

References

[1]  Myung J, Lee W, Srivastava J, 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.
[2]  Vogt H.Efficient object identification with passive RFID tags[C]//Proc of International Conference on Pervasive Computing(Pervasive 2002). Zurich:Springer Press, 2002:98-113.
[3]  Yeo H J,Kim Y H, Lim H Y, et al. ID prediction algorithm for tag collision arbitration in RFID system[C]// Proceeding of 13th IEEE International Conference on Embedded and Real-Time Computing System and Applications (RTCSA 2007). Daegu:IEEE Press, 2007: 476-481.
[4]  Cha J R, Kim J H. Novel anti-collision algorithm for fast object identification in RFID system[C]//Proc.of the 11th International Conference on Parallel and Distributed System. Fukuoka:IEEE Press, 2005: 63-67.

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