摘要
20 0 1年夏对某机载战场侦察雷达的GMTI功能进行了挂飞试验 ,并录取了一批双通道 (天线 )数据 .本文给出此数据的部分处理结果 ,包括地面场景的多普勒波束锐化 (DBS)成像 ,落在旁瓣区的动目标的检测和干涉定位 。
In the summer of 2001, the ground moving target indication (GMTI) of an airborne battlefield reconnaissance radar was first tested in China and the data of two real channels were recorded. This paper presents some processing results, including DBS imaging of ground scene, detection and interferometric location of ground moving targets which fall in sidelobe clutter, space-time adaptive procession for detection of ground moving targets in mainlobe clutter.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2003年第9期1437-1440,共4页
Acta Electronica Sinica
基金
"十五"预研项目基金 (No .41 32 1 0 4 0 2 0 1
41 30 70 50 2 )
关键词
地面动目标检测
多普勒波束锐化
空时二维自适应处理
Doppler effect
Location
Military radar
Radar clutter
Radar imaging
Space time adaptive processing
