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反坦克导弹的初始弹道,都有或长或短的无控飞行段.众所周知.无控飞行必然要产生很大的偏差.用红外测角仪测量导弹的角位置,有线制导的反坦克导弹,为了击中目标测角仪的轴线必须对准目标,这样,几乎有半个视场落入地平面以下.因而实际上只用了测角仪上半视场,那些无控偏差大的导弹,就不能全部落入视场.本文研究了用测角仪全视场捕捉导弹的方法.在发射导弹时将测角仪轴线抬高,启控后测角仪轴线再以指数规律返回目标.
The initial trajectory of the anti-tank missiles has a long or short uncontrolled flight section.As we all know, uncontrolled flight will inevitably have a great deviation.With the infrared goniometer to measure the missile’s angular position, wired guided anti-tank missiles, In order to hit the target goniometer axis must be aimed at, so that almost half of the field of view falls below the ground plane, so in fact only use the goniometer on the field of view, those uncontrolled large missiles, We can not all fall into the field of view.This paper studies the method of capturing the missile with the goniometer full field of view.It will elevate the goniometer axis when the missile is launched and then the goniometer axis will return to the target exponentially after the control.