摘要
微波辐射计是一种无源遥感设备。文中提出了微波辐射计去探测和识别空中目标的方法。此方法具有(1)本身不发射电磁波信号,具有隐蔽性;(2)不受到其他电磁信号直接干扰,并可以全天侯工作;(3)功率损耗和整机体积比一般雷达大大减小。
When radar detects air object, Radar must hit the objective. Now a method is suggested which uses a passive remote sensing equipment-microwave radiometer for detection and identification of air object. The method has distinct advantages as fllows ： （ 1 ） microwave radiometer itself do not radiate electromagnetic wave , so it have the attribute of concealment. （2） microwave radiometer is not directly disturbed by other eleclro-magnetic signal, and it can work in all weather condition. （ 3 ） power loss and equipment volume are greatly decreased than usual radar.
出处
《现代雷达》
CSCD
北大核心
2006年第10期9-11,15,共4页
Modern Radar
关键词
微波辐射计
无源探测
测量和识别
microwave radiometers
passive detection
detection and identification
