摘要
由于导航系统的工具在空间分布是有限的,卫星导航在定位时不够精确。在无线通信中,单贴片圆极化微带贴片天线存在频带窄的问题。针对天线的发展需要,提出小型化宽频带圆极化的半圆微带贴片天线,可以提高无线通信的安全可靠。
Because the space distribution of navigation system tools is limited, satellite navigation is not accurate enough in positioning. In wireless communication, single patch circularly polarized microstrip patch antenna has the problem of narrow bandwidth. To meet the needs of antenna development, a miniaturized broadband circularly polarized semi-circular microstrip patch antenna is proposed, which can improve the security and reliability of wireless communication.
作者
冯文革
FENG Wenge(Hebi Vocational and Technical College, Henan 458030,China)
出处
《集成电路应用》
2019年第9期52-53,共2页
Application of IC
基金
河南省教育系统科技创新课题项目
关键词
无线通信
贴片天线
宽频
圆极化.
wireless communication
patch antenna
broadband
circular polarization
