红外成像探测设备和制导武器性能不断提高、数量不断增多，对地面军用车辆造成严重威胁。红外探测系统和制导武器要对目标实施攻击，需要经过对目标的搜索、发现、识别、锁定和跟踪等几个过程。提出了基于伪装遮障和电热膜技术的车辆红外防护技术方案，具有很强的指导意义，较好地解决了单靠伪装遮障无法根据环境动态变化红外辐射图像特征的问题，将能有效对抗现代高性能的红外成像探测系统和制导武器，提高车辆的战场生存能力。该设计思想也可用于其它地面军用目标的红外防护中。%With the development of infrared imaging detection equipment and guided weapons ,military ground vehicles are being faced with severe threat .In order to attack the target ,infrared detection system and guided weapons need to search , detect ,identify ,lock and track the target firstly .A project of infrared defence technology of vehicles based on camouflage screen and electrothermal film is presented .The project is of great importance ,as solve the problem that the infrared radiation signature of vehicles couldn’t change with environment only rely on camouflage screen .It will help military vehicles to coun‐termine infrared imaging detection system and guided weapons thus raise the existence capability in the battlefield .This de‐sign thought could also be used into infrared defence of other military ground targets .
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