Impedance loading state determination for UHF passive RFID applications

被引：0
|
作者：
Li, Hsuch-Jyh [1 ,2 ]
Lo, Chi-Ya [1 ,2 ]
Chen, Jian-yu [1 ,2 ]
机构：
[1] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei, Taiwan
[2] Natl Taiwan Univ, Dept Elect Engn, Taipei, Taiwan
来源：
2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12 | 2007年
关键词：
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：
In this paper, the scattering of a tag antenna situated in multipath environments and connected to different loading impedances is analyzed. The scattered field is contributed by three major components: the clutter field, the structure mode, and the antenna mode of the scattering antenna. We use a complex coordinate to graphically explain the relationship among the measured quantity and each contributing component. Experimental results show that the response difference between the two impedance states obtained by the coherent detection method is always greater than or equal to that obtained by the incoherent detection method.
引用
收藏
页码：1103 / +
页数：3
相关论文
共 50 条
  • [11] A Performance Analysis Framework for Passive UHF RFID for Environmental Applications
    Tatiparthi, Sundra R.
    De Costa, Yashika G.
    Zhong, Ray Y.
    Zhuang, Wei-Qin
    2020 IEEE 16TH INTERNATIONAL CONFERENCE ON AUTOMATION SCIENCE AND ENGINEERING (CASE), 2020, : 248 - 253
  • [12] UHF-UWB Tag Antenna for Passive RFID applications
    Pigeon, Melusine
    D'Errico, Raffaele
    Delaveaud, Christophe
    2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 3968 - U525
  • [13] STANDARDS FOR PASSIVE UHF RFID
    Zhang, Jian
    Periaswamy, Senthilkumar C. G.
    Mao, Shiwen
    Patton, Justin
    GETMOBILE-MOBILE COMPUTING & COMMUNICATIONS REVIEW, 2019, 23 (03) : 10 - 15
  • [14] A New Fractal Loop Antenna For Passive UHF RFID Tags Applications
    Salama, Ahmed M. A.
    Quboa, Kaydar M.
    2008 3RD INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGIES: FROM THEORY TO APPLICATIONS, VOLS 1-5, 2008, : 1808 - 1813
  • [15] A Low Input Power Charge Pump for Passive UHF RFID Applications
    Liu, Dongsheng
    Wang, Jiao
    Sun, Xiangcheng
    Yan, Jin
    Lin, Hui
    2017 IEEE 12TH INTERNATIONAL CONFERENCE ON ASIC (ASICON), 2017, : 335 - 338
  • [16] Passive and Flexible UHF RFID Tag for Body-Worn Applications
    Lucena Araujo, Jessyca Iasmyn
    Souza, Juliete da Silva
    de Souza Santos, Danilo Freire
    Rene Serres, Alexandre Jean
    2023 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE, IMOC, 2023, : 244 - 246
  • [17] Passive UHF RFID Antennas for Sensing Applications: Principles, Methods, and Classifications
    Occhiuzzi, C.
    Caizzone, S.
    Marrocco, G.
    IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2013, 55 (06) : 14 - 34
  • [18] A Hybrid UHF Passive Tag Antenna for RFID Applications at 865 MHz
    Singh, Amit Kumar
    Bhaskar, Sudhir
    Singh, A. K.
    2022 IEEE MICROWAVES, ANTENNAS, AND PROPAGATION CONFERENCE, MAPCON, 2022, : 1814 - 1817
  • [19] Modeling and analysis of power extraction circuits for passive UHF RFID applications
    樊勃
    戴宇杰
    张小兴
    吕英杰
    半导体学报, 2009, 30 (01) : 90 - 99
  • [20] A NOVEL MINIATURE MONOPOLE TAG ANTENNA FOR PASSIVE UHF RFID APPLICATIONS
    Liu, Hsien-Wen
    Ku, Chia-Hao
    Yang, Chang-Fa
    Wang, Te-Shun
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (12) : 2770 - 2772
12345