北京师范大学学报：自然科学版2012，Vol.48Issue(3)：263-265,3.
用于DOA测量的闭合环天线研究
ON CLOSED LOOP ANTENNAS FOR DOA OF ELECTROMAGNETIC WAVE
摘要
Abstract
Responses of loop antennas to incidence direction and polarization were measured.A monopole loop was made and its responses to incidences direction and polarization direction were measured.Output of monopole loop was only influenced by polarization,whereas incidence direction was an independent variable of its output.This made possible for an array of monopole loops to measure DOA of electromagnetic wave directly with decreased and distributed sensor units in an array.关键词
环天线/电单极子/极化作用/电磁波到达方向Key words
loop antenna/monopole/polarization/DOA(direction of arrival)分类
信息技术与安全科学引用本文复制引用
赵嘉功,陈洁,张涛,杜树成,苏颖..用于DOA测量的闭合环天线研究[J].北京师范大学学报：自然科学版,2012,48(3):263-265,3.基金项目
北京市科技新星计划资助项目 （）
北京师范大学射线束技术与材料改性教育部重点实验室资助项目 （）
