摘要
雷达回波模拟器在雷达系统的性能测试中有着广泛的应用。以军用工控机为平台,配以自行研制的PC虚拟仪器卡,构成的雷达回波模拟器,能够完成对多种雷达主要性能指标的测试。本文给出了回波模拟的基本原理,模拟器的硬件组成以及在雷达动目标显示系统改善因子测试中的应用。
Radar echo simulator is used widely in radar performance measuring. The radar echo simulator based
on industry computer can simulate radar signal and complete many radar's main performance measure with the
help of virtual-instrument card. This paper providers the work theory,hardware circuit structure and the applica-
tion on improvement factor test of radar moving-target indicator system.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2003年第z2期113-114,共2页
Chinese Journal of Scientific Instrument
关键词
回波模拟器
虚拟仪器
改善因子测试
Echo simulator
Virtual-instrument
Improvement factor test
