空空导弹越肩发射/后射的导引方法

越肩发射/后射是新的空空导弹攻击方式,需要寻求有效的导引方法。在分析原有导引方法的基础上,根据我国机载设备的现状,提出"目标角度跟踪"导引模型。这种模型在无法获得完整的目标距离向量的条件下,仅利用目标的角度信息进行导弹的导引。其基本原理是使载机-导弹向量方向跟踪载机-目标向量方向。利用线性系统理论导出该模型,并通过计算机仿真实现。结果证实该模型能够满足越肩发射/后射的基本要求。

Research on Guidance Methods of Over-the-shoulder and Rear-firing

Over-the-shoulder and Rear-firing are new attacking methods of air-to-air missile.After analysis of existing guidance methods of Over-the-shoulder and Rear-firing,a new model is put forward.This new model uses the angles of the target for guidance.Its basic principle is forcing the angles of Carrier-missile Vector to go after the angles of Carrier-Target Vector.This new model is based on the linear system theory,and is realized through simulation.The result proves that this model can fit the basic requirements.