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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Single-feed wideband circularly polarized patch antenna using dual mode defected ground waveguide coupling structure 期刊论文 International Journal of RF and Microwave Computer-Aided Engineering, 2019, 卷号: 29 作者:  Wang, Chuanyun;  Liu, Haiwen;  Zhang, Xiaoyan;  Zhu, Shuangshuang;  Wen, Pin 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/19 circular polarization  dual mode  patch antenna  square-ring defected ground waveguide   Compact slot antenna with enhanced band-edge selectivity and switchable band-notched functions for UWB applications 期刊论文 2019, 卷号: 13, 页码: 982-990 作者:  Yang, Hailong;  Xi, Xiaoli;  Zhao, Yuchen;  Tan, Yumeng;  Yuan, Yanning 收藏  |  浏览/下载：22/0  |  提交时间：2019/12/20 microstrip antennas  ultra wideband antennas  impedance matching  defected ground structures  microwave antennas  antenna radiation patterns  band-pass filters  slot antennas  antenna feeds  compact slot antenna  enhanced band-edge selectivity  switchable band-notched functions  reconfigurable stepped slot  switchable band-notched characteristic  out-of-band rejection  defected ground structure  DGS  parasitic slot  good cut-off property  excellent selectivity  notched band  passive str   High performance THz patch antenna using photonic band gap and defected ground structure 期刊论文 JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2019, 卷号: 33, 页码: 1943-1954 作者:  Ullah, Shahid;  Ruan, Cunjun;  Ul Haq, Tanveer;  Zhang, Xingyun 收藏  |  浏览/下载：30/0  |  提交时间：2019/12/30 THz antenna  PBG  DGS  gain  VSWR  directivity