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RFID系统可靠性仿真测试 被引量：5

The simulation test of the reliability of RFID system
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摘要 无线通信的复杂性影响了RFID系统识别的可靠性,进而阻碍了RFID系统的大规模应用。为全面、客观评价RFID系统可靠性性能,在已知影响RFID系统可靠性的两个主要因素,即RFID读取距离和标签碰撞问题的基础上,研究了ASK通信系统的仿真与误码分析。通过建立仿真模型,绘制出信噪比与误码率的关系曲线,由自由空间传播理论绘制出距离与误码率的关系曲线,最终由误码率与识别率的影射关系,绘制出距离与识别率的关系,从而推出了距离对RFID系统可靠性影响的数学模型。仿真结果表明所得出的数学模型是合适的,可行的。 The complexity of wireless communication has effect on the reliability of RFID system identification, and then, which prevents the large-scale application of RFID system. To evaluate of RFID system comprehensively and objectively, the simulation and analysis of Bit Error Rate of ASK communication system are given, which are based on the two key factors affecting RFID system, including distance and tags collision. Through establishing simulation model, the relation curves between SNR and Bit Error Rate is given, besides the relation curves between distance and Bit Error Rate is proposed, which is based on the Friis free space equation. Finally, the relation curves and mathematical model between distance and identification probability are presented, which is based on the allude relationship between Bit Error Rate and identification probability. Simulation results show the model is feasible, convenient.
作者 宋小伟 胡圣波
机构地区 贵州师范大学智能信息处理研究所 贵州省教育厅射频识别与传感网络工程中心
出处 《贵州师范大学学报（自然科学版）》 CAS 2013年第1期76-80,共5页 Journal of Guizhou Normal University：Natural Sciences
基金 贵州省贵阳市科技计划项目(筑科合同[2011101]号) 贵州省教育厅自然科学研究项目(黔教科(2011046)号)
关键词 RFID系统 ASK 误码率 识别率 RFID system ASK, bit error rate identification probability
分类号 TN915 [电子电信—通信与信息系统]
  • 相关文献

参考文献17

  • 1Landt J. The history of RFID [ J ]. IEEE Potentials , 2006,24(4) :8-11.
  • 2Bhuptani M, Moradpour S. RFID Field Guide-Deploying Radio Frequency Identification Systems [ M ]. New .lersew Sun Mierosvstems Press.2005.
  • 3Finkenzeller K. RFID Handbook: Fundamentals and Ap- plications in Contactless Smart Cards and Identification [ M ]. New York : John Wiley & Sons Inc, 2003.
  • 4Choi W, Kim J S, Bae J H. RFID tag antenna coupled by shorted micro-strip line for metallic surfaces [ J ]. ETRI Journal, 2008,30 (g) : 597-599.
  • 5Floerkemeier C. Issues with RFID usage in ubiquitous computing applications [ C ]. Pervasive Computing: Sec- ond International Conference, vol. 3001 of LNCS : 2005 :188-193.
  • 6Ukkonen L. Reliability of Passive RFID of multiple ob- jects using folded micro-strip patch-type tag antenna [ C]. IEEE antennas and propagation society internation- al symposium, Rauma Vol. 2B :2007:341-344.
  • 7Harting Mitronics Inc. RFID-Transponder [ EB/OL]. ( 2009-05-12 ) [ 2011-12-10 ] http://www, harting- mitronics, ch/.
  • 8Myung J, Lee W, Shih T K. An adaptive memory-less protocol for RFID tag collision arbitration [ J ]. IEEE Trans Multimedia,2006,8 ( 5 ) : 1096-1101.
  • 9Cha J, Kim J. Dynamic framed slotted ALHOA algorithms using fast tag estimation methods for RFID system [ C ]. IEEE consumer communications and networking confer- ence, Las Vegas, vol1:2006 :768-772.
  • 10Vaidya N, Das S R. RFID-based networks-exploiting di- versity and redundancy [ J ]. ACM SIGMOBILE Mobile Computing and Communications Review, 2008, 12 ( 1 ) : 2-14.

二级参考文献22

  • 1Landt J. The history of RFID[J]. IEEE Potentials, 2006, 24(4): 8-11.
  • 2Bhuptani M, Moradpour S. RFID field guide-deploying radio frequency identification systems[M], New Jersey, USA: Sun Microsystems Press, 2005.
  • 3Finkenzeller K. RFID handbook: Fundamentals and applications in contactless smart cards and identification [M]. New York, USA: John Wiley & Sons Inc., 2003.
  • 4Choi W, Kim J S, Bae J H. RFID tag antenna coupled by shorted micro-strip line for metallic surfaces[J]. ETRI Journal, 2008, 30(4): 597-599.
  • 5Floerkemeier C, Lampe M. Issues with RFID usage in ubiqui- tous computing applications[C]//The Second International Conference on Pervasive Computing. Berlin, Germany: Springer, 2005: 188-193.
  • 6Ukkonen L, Engels D, Sydanheimo A, et al. Reliability of passive RFID of multiple objects using folded micro-strip patchtype tag antenna[C]//IEEE Antennas and Propagation Society International Symposium. Piscataway, NJ, USA: IEEE, 2007 : 341-344.
  • 7Harting Mitronics, Inc. RFID transponders [EB/OL]. (2009 -05- 12) [2011-12-10]. http://www.harting-mitronics.ch/.
  • 8Myung J, Lee W, Shih T K. An adaptive memory-less protocol for RFID tag collision arbitration[J]. IEEE Transactions on Multimedia, 2006, 8(5): 1096-1101.
  • 9Cha J, Kim J. Dynamic framed slotted ALOHA algorithms using fast tag estimation methods for RFID system[C]//IEEE Consumer Communications and Networking Conference. Piscataway, NJ, USA: IEEE, 2006: 768-772.
  • 10Vaidya N, Das S R. RFID-based networks-exploiting diversity and redundancy[J]. ACM SIGMOBILE Mobile Computing and Communications Review, 2008, 12(1): 2-14.

共引文献51

同被引文献41

引证文献5

二级引证文献15

贵州师范大学学报（自然科学版）
2013年 第1期

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