图像制导导弹导引头搜索方案

Searching Program for the Seeker of Image Guided Missile

目的 扩大图像制导导弹导引头的搜索区域、减小搜索盲区和提高捕获目标的概率； 方法 利用导引头俯仰搜索速度，平衡因导弹飞行速度造成的视线纵向移动速度；结果 得到了一种具有一维视觉效果的搜索方案，使监示器上图像只在水平方向平滑移动； 结论 这种搜索方案搜索范围大，视觉效果良好，目标捕获概率高，无盲区；

Aim To expand searching field of the seeker of image guided missile, abate searching blind zone and increase probability of target acquisition. Methods The pitch searching speed of the seeker was utilized to balance the movement of the line of sight caused by the flight speed of the missle. Results A searching program with one dimensional visual effect was obtained. It makes the image on the monitor smoothly move only in horizontal direction. Conclusion This searching program may provide good visual effect, large searching field, high target acquisition probability and no blind zone.