Near-field switched loop antenna array with circular defected ground structure for precise positioning systems

被引：4
|
作者：
Lee, W. -S. [1 ]
Jang, H. -S. [1 ]
Oh, K. -S. [1 ]
Yu, J. -W. [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, Dept Elect Engn, Taejon 305701, South Korea
来源：
ELECTRONICS LETTERS | 2013年 / 49卷 / 24期
关键词：
antenna arrays; loop antennas; radiofrequency identification; near-field communication; near-field switched loop antenna array; circular defected ground structure; precise positioning systems; densely placed smallsized radio frequency identification tags; item-level tagging;
D O I：
10.1049/el.2013.2213
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：
A near-field switched loop antenna array with a circular defected ground structure for precise positioning systems is presented. By switching the loop array, the positions of the densely placed small-sized radio frequency identification tags can be identified. The characteristics of the proposed array are verified by the comparisons to the simulated results and experimental measurements.
引用
收藏
页码：1510 / +
页数：2
相关论文
共 50 条
  • [1] Defected Ground–Structured Symmetric Circular Ring Antenna for Near-Field Scanning Plasmonic Applications
    Sk Hasane Ahammad
    D. Nagajyothi
    P. Poorna Priya
    D. Sreelakshmi
    Baraa Riyadh Altahan
    Lassaad K. Smirani
    Md. Amzad Hossain
    Ahmed Nabih Zaki Rashed
    Plasmonics, 2023, 18 : 541 - 549
  • [2] Microstrip array antenna for precise near-field focusing
    Wu, Siyu
    Peng, Huaiyun
    Chen, Juan
    Li, Yinuo
    INTERNATIONAL JOURNAL OF ELECTRONICS, 2024,
  • [3] Defected Ground-Structured Symmetric Circular Ring Antenna for Near-Field Scanning Plasmonic Applications
    Ahammad, Sk Hasane
    Nagajyothi, D.
    Priya, P. Poorna
    Sreelakshmi, D.
    Altahan, Baraa Riyadh
    Smirani, Lassaad K.
    Hossain, Md. Amzad
    Rashed, Ahmed Nabih Zaki
    PLASMONICS, 2023, 18 (02) : 541 - 549
  • [4] Pattern reconfigurable planar antenna array based on two circular defected ground structure
    Ahmad, Khalid Subhi
    Abd Aziz, Mohamad Zoinol Abidin
    PRZEGLAD ELEKTROTECHNICZNY, 2021, 97 (07): : 52 - 55
  • [5] AN ANALYSIS OF DOSE IN TISSUE IRRADIATED BY NEAR-FIELD OF A CIRCULAR LOOP ANTENNA
    TERADA, H
    KITAGAWA, F
    OKAMOTO, N
    WATANABE, S
    TAKI, M
    SAITO, M
    IEICE TRANSACTIONS ON COMMUNICATIONS, 1994, E77B (06) : 754 - 761
  • [6] A Wide Band Circular Polarization Near-Field Focused Antenna Array
    Huang, Hui-Fen
    Bu, Hong-Long
    2019 CROSS STRAIT QUAD-REGIONAL RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSQRWC), 2019,
  • [7] Recent Advancements in Defected Ground Structure-Based Near-Field Wireless Power Transfer Systems
    Dautov, Kassen
    Hashmi, Mohammad
    Nauryzbayev, Galymzhan
    Nasimuddin, N.
    IEEE ACCESS, 2020, 8 : 81298 - 81309
  • [8] Development of Antenna Array Using Defected Ground Structure
    Aris, M. A.
    Ali, M. T.
    Rahman, N. H. Abd
    Pasya, I.
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [9] GNSS Antenna Caused Near-Field Interference Effect in Precise Point Positioning Results
    Dawidowicz K.
    Baryła R.
    Artificial Satellites, 2017, 52 (02) : 27 - 40
  • [10] A Loop Antenna Array With an Enlarged Near-Field Interrogation Zone for UHF RFID Near-Field and Far-Field Applications
    Song, Chenyang
    Wu, Zhipeng
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (10): : 1985 - 1989
12345