NAOC Open IR
月基甚低频射电干涉仪Tripole天线特性研究
陈林杰1; Amin Aminaei2; 颜毅华1
2010
Source Publication电波科学学报
ISSN1005-0388
Volume000Issue:006Pages:1064
Abstract对月基甚低频射电干涉仪所用Tripole矢量有源天线进行理论分析,计算了不同激励下的辐射方向图以及给定方向图时所需的激励。不同于传统的天线阵列方法,单一的Tri-pole(三阵子)天线即可实现对入射波达波方向(DOA)的估计。运用改进的基于单位矩阵束(UMP)和最小二乘法(LS)的算法实现了对Tripole天线达波方向的估计,该算法适用于对入射波不同频率分量的DOA估计,计算量小,且估计精度更高,仿真结果表明了算法的有效性。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/47648
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.Radboud University.Nijmegen.Netherlands 6534 GL
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
陈林杰,Amin Aminaei,颜毅华. 月基甚低频射电干涉仪Tripole天线特性研究[J]. 电波科学学报,2010,000(006):1064.
APA 陈林杰,Amin Aminaei,&颜毅华.(2010).月基甚低频射电干涉仪Tripole天线特性研究.电波科学学报,000(006),1064.
MLA 陈林杰,et al."月基甚低频射电干涉仪Tripole天线特性研究".电波科学学报 000.006(2010):1064.
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