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基于无线信道指纹的室内位置感应系统分析(英文) 被引量：1

Indoor Location Sensing Systems Based on Radio Channel Fingerprinting
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摘要 This paper reviews and analyses various simplified-RFID (Radio Frequency Identification) indoor location systems, and proposes an improved implementation based on the propagation channel "fingerprinting" principle. The focus of the design aims to provide accurate location estimation, while minimising infrastructural requirements. The proposed approach is based on the LANDMARC (Indoor Location Sensing Using Active RFID) with Virtual Reference tags (VIRE) and implemented with dynamic linear interpolation and lagrange interpolation schemes. According to the simulation results, the proposed dynamic linear interpolation ensures much better performance on location-estimation error. This paper reviews and analyses various simplified-RFID (Radio Frequency Identification) indoor location systems, and proposes an improved implementation based on the propagation channel 'fingerprinting' principle. The focus of the design aims to provide accurate location estimation, while minimising infrastructural requirements. The proposed approach is based on the LANDMARC (Indoor Location Sensing Using Active RFID) with Virtual Reference tags (VIRE) and implemented with dynamic linear interpolation and lagrange interpolation schemes. According to the simulation results, the proposed dynamic linear interpolation ensures much better performance on location-estimation error.
作者 亚瑟-阿尔法 蔡阁强 陈岳 劳里-卡瑟波特 陈绪 张天魁
机构地区 School of Electronic Engineering and Computer Science School of Electronic Engineering and Computer Science School of Information & Communication Engineering
出处 《China Communications》 SCIE CSCD 2011年第8期1-12,共12页 中国通信（英文版）
基金 as part of a final-year project ID100139:Indoor Item finder,by Miss Chen Xu
关键词 Internet of Things (IoTs) RFID fingerprint RSSI location sensing Internet of Things (IoTs) RFID fingerprint RSSI location sensing
分类号 TN92 [电子电信—通信与信息系统]
  • 相关文献

参考文献9

  • 1朱娟,周尚伟,马启平.基于RFID的室内定位算法[J].微计算机信息,2009,25(23):160-162. 被引量：12
  • 2Lionel M. Ni,Yunhao Liu,Yiu Cho Lau,Abhishek P. Patil.LANDMARC: Indoor Location Sensing Using Active RFID[J],2004.
  • 3ZHAO Y,LIU Y,NI L M.VIRE: Active RFID-Based Lo- calization Using Virtual Reference EliminationProceed- ings of IEEE International Conference on Parallel Pro- cessing,2007.
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二级参考文献6

  • 1吴永祥.射频识别(RFID)技术研究现状及发展展望[J].微计算机信息,2006(11Z):234-236. 被引量：119
  • 2J. Hightower and G. Borriello. A survey and taxonomy of loca-tion systems for ubiquitous computing [R/OL],2001 (2008-6-15). http://www.cs.washington.edu/homes/jeffro/pubs/hightower2001 survey/hightower2001 survey.pdf.
  • 3L. M. Ni, Y. Liu, Y. C. Lau, et al. LANDMARC: Indoor Location Sensing Using Active RFID, Proceedings of PerCom, 2003 [C]. 2003: 407- 415.
  • 4Yiyang Zhao, Yunhao Liu, Lionel M. Ni. VIRE: Active RFID- based Localization Using Virtual Reference Elimination, Parallel Processing, 2007[C]. Xian,2007:56.
  • 5RF Code Corporation, http://www.rfcode.com/.
  • 6John H,Mathews,Kurtis D Fink.数值方法(MATLAB版)[M].周璐等译.第四版.北京:电子工业出版社,2005.

共引文献11

同被引文献11

  • 1史伟光.基于射频识别技术的室内定位算法研究[D].天津:天津大学,2011.
  • 2Luo Xiaowei,O’Brien W J,Julien C L.Comparative evaluation of Received Signal-Strength Index(RSSI)Based Indoor Localization Techniques for Construction Jobsites[J].Advanced Engineering Informatics,2011,25(2):355-363.
  • 3Robles J J,Deicke M,Lehnert R.3D Fingerprint-based Localization for Wireless Sensor Networks[C]//Proceedings of the 7th Workshop on Positioning Navigation and Communication.Dresden,Germany:IEEE Press,2010:77-85.
  • 4Bahl P,Padmanabhan V N.RADAR:An in Building RFbased User Location and Tracking System[C]//Proceedings of the 19th Annual Joint Conference of the IEEE Computer and Communications Societies.[S.1.]:IEEE Press,2000:775-784.
  • 5Youssef M,Agrawala A.Handling Samples Correlation in the Horus System[C]//Proceedings of the 23rd Annual Joint Conference of the IEEE Computer and Communications Societies.Hong Kong,China:IEEE Press,2004:1023-1031.
  • 6Battiti B,Nhat T L,Villani A.Location-aware Computing:A Neural Network Model for Determining Location in Wireless LANs[R].Information Engineering and Computer Science,Technical Report:DIT-02-083,2002.
  • 7Ni L M,Liu Yunhao,Lau Y C,et al.LANDMARC:Indoor Location Sensing Using Active RFID[J].Wireless Networks,2004,10(6):701-710.
  • 8Zhao Yiyang,Liu Yunhao,Ni L M.VIRE:Active RFIDbased Localization Using Virtual Reference Elimination[C]//Proceedings of International Conference on Parallel Processing.Xi’an,China:[s.n.],2007:56.
  • 9詹杰,刘宏立,刘述钢,朱凡.基于RSSI的动态权重定位算法研究[J].电子学报,2011,39(1):82-88. 被引量：62
  • 10李军怀,张果谋,于蕾,张璟.面向室内环境的RFID定位方法分析与仿真[J].计算机工程,2012,38(14):276-279. 被引量：14

引证文献1

二级引证文献3

China Communications
2011年 第8期

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