摘要
本文采用“米”字天线阵组成新型电磁辐射传感器,能实时检测电磁辐射,该传感器具有良好的方向 性、测量精度高、响应时间快、体积小、幅频特性平坦和频带宽等优点.
This paper presents a new antenna array with a shape of Chinese word 'mi' to measure electromagnetic radiation. It bears lots of advantages, such as excellent concentration in directions, high measurement precision, fast response time, small volume, flat amplitude-frequency behavior, broad bandwidth, and so on.
出处
《南开大学学报（自然科学版）》
CAS
CSCD
北大核心
2003年第3期77-80,共4页
Acta Scientiarum Naturalium Universitatis Nankaiensis
基金
CCHEP-CIDA project funds资助项目(282/19736-400)
关键词
电磁辐射传感器
天线阵
频带
幅频特性
electromagnetic radiation sensor
antenna array
bandwidth
amplitude-frequency behavior
