小阵列空间谱估计短波测向系统  

Little-Array Shortwave DF System Using Spatial Spectrum Estimation

作　　者：杨秀丽[1] 石镇[1] 

机构地区：[1]西安电子科技大学

出　　处：《电子学报》1994年第4期108-111,共4页Acta Electronica Sinica

摘　　要：本文介绍了小阵列空间谱估计短波测向系统的技术实现，给出了若干试验结果。结果表明，该系统不仅能对不相干信号测向，更重要的是能对多径到达的相干信号实现分离和测向。A little-array shortware direction-finding (DF) system using spatial spectrum estimation technology was introduced and some experimental results was presented.It was demonstrated that this system can resolute not only non-relevant signals, but coherent signals in particular.

关 键 词：空间谱估计 高频 测向系统 

分 类 号：TN911.7[电子电信—通信与信息系统]