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目前,由于来自空中的威胁不断增长,导致地面防空系统探测技术的迅速发展。因此,促使从事地面防空系统的开发研究人员不断地寻求探测空中目标的新方法。与此同时,科学技术的进一步发展,使人们对那些“远古”的已被放弃的探测方法,重又产生了新的更大的兴致。目的,有效探测系统的选择范围大大增加,已由米波雷达、厘米波雷达扩展到毫米波雷达,甚至发展到被动红外、音响和电子战系统。
At present, due to the growing threat from the air, the rapid development of ground-based air defense system detection technology has led to it. As a result, development researchers engaged in ground-based air defense systems are constantly seeking new ways of detecting air targets. At the same time, the further development of science and technology has given people a new and greater interest in those abandoned methods of detection that were “ancient”. Purpose, the range of options for effective detection systems has greatly increased and has been extended from millimeter-wave radar, centimeter-wave radar to millimeter-wave radar and even to passive infrared, audio and electronic warfare systems.