Simultaneous AoA Estimations for Two Passive UHF RFID Tags

被引：0
|
作者：
Hua, Meng-Chang [1 ]
Liu, Hsin-Chin [1 ]
机构：
[1] Natl Taiwan Univ Sci & Technol, Dept Elect Engn, Taipei, Taiwan
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS (RFID-TA) | 2015年
关键词：
RFID; localization; AoA; SDMA; antenna array;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Using an RFID reader to estimate angle-of-arrival (AoA) of a passive UHF RFID tag backscatter signal has been extensively studied; however using an RFID reader to estimate AoA information of multiple passive UHF RFID tag backscatter signals simultaneously is scant in literatures. This work presents experimental results of simultaneous AoA estimation of two commercial passive UHF RFID tags using a receiver with four-element uniform linear array. The results show that AoA information of two tag backscatter signals can be accurately estimated using subspace-based methods without spatial smoothing processing. The work is useful for passive UHF RFID tag localization applications and the design of an RFID reader with spatial division multiple access ability.
引用
收藏
页码：8 / 13
页数：6
相关论文
共 50 条
  • [1] Two-part Stretchable Passive UHF RFID Textile Tags
    Chen, Xiaochen
    He, Han
    Chen, Liquan
    Raumonen, Pasi
    Ukkonen, Leena
    Virkki, Johanna
    [J]. 2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS), 2017, : 3318 - 3321
  • [2] Testbed Module For UHF Passive RFID Tags Testing RFID UHF Antennas
    Lagunes-Aranda, Luis F.
    Martinez-Lopez, Andrea G.
    Martinez-Castillo, Jaime
    Carrion-Rivera, Luis E.
    Gonzalez-Benitez, Ruben A.
    Garcia Gervacio, Jose L.
    [J]. 2016 IEEE INTERNATIONAL ENGINEERING SUMMIT, II CUMBRE INTERNACIONAL DE LAS INGENIERIAS (IE-SUMMIT), 2016,
  • [3] Two-dimension Localization of Passive RFID Tags Using AOA Estimation
    Zhou, Junru
    Zhang, Hongjian
    Mo, Lingfei
    [J]. 2011 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC), 2011, : 511 - 515
  • [4] Performance Characterization of Passive UHF RFID Tags
    Ukkonen, Leena
    Sydanheimo, Lauri
    [J]. INTERNET OF THINGS-BOOK, 2010, : 229 - 238
  • [5] Characteristics of Passive UHF RFID Tags on Liquids
    Arumugam, Darmindra D.
    Engels, Daniel W.
    [J]. 2009 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM AND USNC/URSI NATIONAL RADIO SCIENCE MEETING, VOLS 1-6, 2009, : 2399 - 2402
  • [6] Toward Augmented UHF RFID Passive Tags
    Andia-Vera, G.
    Duroc, Y.
    Tedjini, S.
    [J]. 2015 1ST URSI ATLANTIC RADIO SCIENCE CONFERENCE (URSI AT-RASC), 2015,
  • [7] Antennas Design for UHF Passive RFID Tags
    Teran Guerra, J. D.
    Martinez-Castillo, J.
    Lopez-Leal, R.
    Arceo-Rosas, I.
    Calderon-Ramon, C.
    Morales-Mendoza, L. J.
    Herrera-May, A. L.
    Escalante-Martinez, J. E.
    [J]. 2019 LATIN AMERICAN ELECTRON DEVICES CONFERENCE (LAEDC), 2019, : 27 - 30
  • [8] The Effect of Low Temperature on Passive UHF RFID Tags
    Nummela, Jussi
    Ukkonen, Leena
    Sydanheimo, Lauri
    [J]. PROCEEDINGS OF THE 4TH WSEAS INTERNATIONAL CONFERENCE ON REMOTE SENSING (REMOTE'08), 2008, : 88 - 92
  • [9] The Optimization for Hyperbolic Positioning of UHF Passive RFID Tags
    Ma, Haishu
    Wang, Yi
    Wang, Kesheng
    Ma, Zongzheng
    [J]. IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2017, 14 (04) : 1590 - 1600
  • [10] Characteristics of Passive UHF RFID Tags on Metal Slabs
    Arumugam, Darmindra D.
    Engels, Daniel W.
    [J]. 2009 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM AND USNC/URSI NATIONAL RADIO SCIENCE MEETING, VOLS 1-6, 2009, : 1288 - 1291
12345