红外诱饵对红外制导导弹的干扰特性及仿真

人工红外诱饵弹是目前应用最广的对付红外制导导弹的有效干扰手段，所以，红外制导导弹必须具备抗红外诱饵干扰的能力。为了评估红外制导导弹的抗干扰能力，文中研究了红外诱饵干扰弹的基本特性，除了一般的红外光谱特性、起燃时间外，还研究了比辐射强度、高度效应和速度效应等特性，通过大量实验取得的有关参数是有实际使用价值的。文中还简要地论述了红外制导导弹进行抗诱饵干扰仿真试验的基本技术和仿真模型的要求，为研究红外制导导弹抗干扰性能评估和抗干扰实验提供了可行方法。

Some characteristics of infrared jam and its simulation-=technique on infrared guided missile

Recently, artificial infrared temptation (tracer bullet) countermeasure is an important efficient countermeasure skill. Therefore the infrared guided missiles must have a property of CCM\|infrared jam. Some basic characteristics of infrared jam have been discussed in this paper, that is spectral phenomenology for infrared jam, radiant intensity ratio of target/infrared jam, altitude effect and velocity effect of infrared jam, etc. Those results which have been obtained by a great number of experiments have applicable value in practice. Finally, a brief introduction about infrared guided missile simulation technique and necessary jam\|module approaches in infrared\|jam countermeasure has been stated for evaluating CCM\|infrared jam capability.