摘要
】多普勒波束锐化（ＤＢＳ）应用于机载雷达，有利于在空／地工作模式中提高主波束照射区内地面目标的方位分辨力，给出主波束扫描照射区内的清晰图象。本文论述了ＤＢＳ技术的原理，并提出了在机载雷达应用中的若干问题。
Doppler beam sharping (DBS) application to airborne radar,in air/grornd operation mode,is of benefit to azimuth resolution increase of the grornd targets over the range of main beam radiation,and gives sharp image over a range of main beam scan area.This paper discusses the principle of DBS,and proposes some problems application in airborne radar.
出处
《电讯技术》
北大核心
1997年第4期8-12,共5页
Telecommunication Engineering
关键词
机载雷达
脉冲多普勒
波束锐化
脉冲压缩
Airborne Radar,Pulse Doppler,Beam Sharping,Pulse Compression
