QQ客服 官方微博 反馈留言

浏览/检索结果: 共11条，第1-10条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 A Versatile Flexible UHF RFID Tag for Glass Bottle Labelling in Self-Service Stores 期刊论文 IEEE ACCESS, 2018, 卷号: 6, 页码: 59065-59073 作者:  Liu, Qi;  Li, Hui;  Yu, Yu-Feng 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/02 Loop antenna  radio frequency identification (RFID)  tag antenna  ultra-high frequency (UHF)  magnetic fields   Internal UHF antenna for partial discharge detection in GIS 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: Vol.12 No.14, 页码: 2184-2190 作者:  Bin, F;  Wang, F;  Sun, QQ;  Lin, S;  Xie, YH 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/26 UHF antennas  partial discharge measurement  monopole antennas  antenna radiation patterns  gas insulated switchgear  impedance matching  microwave antennas  internal UHF antenna  internal ultra-high-frequency antenna  partial discharge detection  GIS  compact ultra-high-frequency antenna  symmetrical octagonal monopole  asymmetrical octagonal monopole  impedance matching performance  radiation patch  ground plane  low cutoff frequency  voltage standing wave ratio  good radiation patterns  moderate peak gain  strong pulse handling capability  electrical dimension  ratio bandwidth  bandwidth dimension ratio  insulation defect models  gas-insulated switchgear  floating metal  free metal particle  void  epoxy resin   Internal UHF antenna for partial discharge detection in GIS 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: Vol.12 No.14, 页码: 2184-2190 作者:  Bin, Feng;  Wang, Feng;  Sun, Qiuqin;  Lin, Shu;  Xie, Yaoheng 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/26 UHF antennas  partial discharge measurement  monopole antennas  antenna radiation patterns  gas insulated switchgear  impedance matching  microwave antennas  internal UHF antenna  internal ultra-high-frequency antenna  partial discharge detection  GIS  compact ultra-high-frequency antenna  symmetrical octagonal monopole  asymmetrical octagonal monopole  impedance matching performance  radiation patch  ground plane  low cutoff frequency  voltage standing wave ratio  good radiation patterns  moderate peak gain  strong pulse handling capability  electrical dimension  ratio bandwidth  bandwidth dimension ratio  insulation defect models  gas-insulated switchgear  floating metal  free metal particle  void  epoxy resin   Compact Single-Layer RFID Tag Antenna Tolerant to Background Materials 期刊论文 IEEE ACCESS, 2017, 卷号: 5, 页码: 21070-21079 作者:  Li, Hui;  Zhu, Jiajia;  Yu, Yufeng 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/03 Loop antenna  metallic surface  radio frequency identification (RFID)  single-layer antenn  tag antenna  ultra-high frequency (UHF)   A Compact UHF Antenna Based on Complementary Fractal Technique 期刊论文 IEEE Access, 2017, 卷号: Vol.5, 页码: 21118-21125 作者:  Wang, F;  Bin, F;  Sun, QQ;  Fan, JM;  Ye, HS 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 Fractals  Bandwidth  Impedance  Broadband  antennas  Antenna  measurements  Compact  antenna  complementary  structure  fractal  direction  ultra-high-frequency  (UHF)  antenna   A Compact UHF Antenna Based on Complementary Fractal Technique 期刊论文 IEEE Access, 2017, 页码: 1 作者:  Feng Wang;  Feng Bin;  Qiuqin Sun;  Jingmin Fan;  Huisheng Ye 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 Fractals  Bandwidth  Impedance  Broadband antennas  Antenna measurements  Compact antenna  complementary structure  fractal direction  ultra-high-frequency (UHF) antenna   Design of near-field ultra-high frequency radio-frequency identification antenna with fragmented wires for electrically-large coverage 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2016, 卷号: 10, 期号: 11, 页码: 1218-1224 作者:  Ding, Dawei[1];  Tao, Yonghui[2];  Wang, Gang[3] 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/24 UHF antennas  radiofrequency identification  wire antennas  genetic algorithms  antenna radiation patterns  near-field ultra-high frequency radio-frequency identification antenna  UHF RFID reader antenna  fragment-type wire antennas  multiobjective evolutionary algorithm  uniform magnetic field distribution  omni-directional pattern   Low-Cost Compact Circularly Polarized Directional Antenna for Universal UHF RFID Handheld Reader Applications 期刊论文 Antennas and Wireless Propagation Letters, IEEE, 2015, 卷号: Vol.14, 页码: 1326-1329 作者:  Liu, Qiang;  Shen, Junyu;  Liu, Hongli;  Wu, Yongle;  Su, Ming 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31 Antenna  RF identification (RFID)  axial ratio (AR)  circularly polarized (CP)  ultra-high frequency (UHF)   Study on the ultra-high-frequency sensor for PD detection in power transformer 期刊论文 Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2002, 卷号: 22, 期号: 4, 页码: 154-160 作者:  Wang, Guo-Li;  Zheng, Yi;  Hao, Yan-Peng;  Li, Yan-Ming 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/07 Partial discharge  Power transformer  Two-wire Archimedian planar spiral antenna  Ultra-high-frequency (UHF) detection   Circularly Polarized Antenna with Circular Shaped Patch and Strip for Worldwide UHF RFID Applications (CPCI-S收录) 会议论文 2013 PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), VOLS 1 AND 2 作者:  Liu, Yi[1];  Liu, Xiong-Ying[1] 收藏  |  浏览/下载：0/0  |  提交时间：2019/04/15 Broadband antenna  circularly polarized (CP)  axial ratio (AR)  impedance matching  ultra-high frequency (UHF)