QQ客服 官方微博 反馈留言

浏览/检索结果: 共2条，第1-2条 帮助 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 Compact omni-directional circularly polarised antenna utilising bended dipoles and integrated baluns 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2017, 卷号: 11, 页码: 1409-1414 作者:  Yu, Yufeng;  Xiong, Jiang;  Li, Hui 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02 dipole antennas  omnidirectional antennas  electromagnetic wave polarisation  baluns  antenna radiation patterns  UHF antennas  compact omnidirectional circularly polarised antenna  bended dipole  integrated baluns  omnidirectional radiation  compact omnidirectional CP antenna  frequency 2  43 GHz   Compact UHF RFID reader antenna using bended fold dipole structure for mobile RFID system (EI收录) 会议论文 Proceedings - International Conference on Machine Learning and Cybernetics, Guilin, Guangxi, China, July 10, 2011 - July 13, 2011 作者:  Xie, Ze-Ming[1];  Lai, Xiao-Zheng[2];  Hu, Ru-Jia[1] 收藏  |  浏览/下载：4/0  |  提交时间：2019/04/15 Cellular telephone systems  Cryptography  Cybernetics  Dipole antennas  Learning systems  Loop antennas  Mobile phones  Structure (composition)  Telecommunication equipment  Telephone sets