用光学方法减弱导弹尾焰对可见光TV制导影响的研究

Reducing the Influence of Missile Exhaust on TV Guidance with an Optical Method

导弹发射初期尾喷焰及其烟雾对可见光TV参与全程制导的图像处理有严重影响,它是一个明显的覆盖物,研究表明,用光学方法加上图像处理技术可以减弱其影响,排除干扰,达到对双目标即飞机与导弹进行有效的跟踪与制导要求,从而较好地提高了TV制导抗干扰性能及参与全程制导独立作战的能力,无疑必然提高复合光电武器大系统的高附加值。

At the first stage of missile launching, the missile exhaust and smoke have a significant influence on the image processing with TV full range guidance, for they are an coverage. Research indicates that it is possible to reduce the influence and get rid of the interference with optical method and image processing technology, thus fulfilling the effective tracking and guidance of the double targets, ie, a plane and a missile. As a result, the antijamming performance of TV guidance is improved and so is the performance of the weapon system with combined guidance.