红外成像制导导弹虚拟战场仿真

红外成像制导导弹的战场环境包括导引头所探测到的目标，背景和干扰，本文提出了一种仿真方法模拟产生其战场环境，由目标，背景，干扰，大气，传感器五个模型相互作用生成，通过分析目标，背景和干扰的红外辐射特性，采用CIG技术将目标和干扰叠加到背景中，产生三维动态图像，真正实现战场环境的任意可变，加入导引头仿真模块，可以在实验室中考核制导系统的战场适应性，这正是外场打靶中难于考核或不能考核的重要性能。

Virtual Battlefield Simulation of Infrared Imaging Guiding Missile

The battlefield environment of the infrared imaging guiding missile includes the target, backgrounds and interference which are detected by the guider. A simulation method was introduced to generate the virtual battlefield which was generated by five interactive models: target, background, interference, sensor and atmosphere. The targets and interference were combined into the backgrounds by analyzing their infrared radiant characteristic using the CIG to generate the successive infrared images. It can achieve the arbitrary changing of the battlefield. The battlefield adaptability of the guiding system can be evaluated in laboratory after the guider simulation module is added in.