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红外隐身对抗是近几年发展起来并应引起足够重视的红外对抗技术的一个方面。从本质上讲,红外隐身就是利用红外成象系统的弱点,通过改变目标的热外形、或目标的热辐射或加以抑制性干扰,使红外系统难以探测到真正的目标。为使系统可靠地探测到采用了红外隐身的目标。本文从检测弱点目标的角度,提出了几种可能的反对抗措施,并分别对其机理和实施进行了探讨。最终得出的结论是:光电复合、多模体制工作的系统是反红外隐身对抗的最有效手段,采用先进的信息处理技术也是提高系统反对抗能力的主要途径。
Infrared stealth confrontation has developed in recent years and should attract enough attention one aspect of infrared confrontation technology. In essence, infrared stealth is the weakness of using infrared imaging systems, making it difficult for infrared systems to detect real targets by altering the thermal profile of the target, or the target’s radiant heat or suppressing interference. In order for the system to reliably detect the use of infrared stealth targets. From the perspective of detecting the target of weakness, this article puts forward several possible countermeasures, and discusses its mechanism and implementation respectively. The final conclusion is: the system of optoelectronic composite and multimode system work is the most effective means of anti-infrared stealth confrontation. Using advanced information processing technology is also the main way to improve the system’s anti-resistance capability.