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在对红外制导便携式地空导弹射击目标的机理和特点讨论的基础上,提出一种适用于工程的、直观的用微机作图求小弹命中概率的方法,并举例说明这种方法的实用性.定量地讨论了红外制导地空导弹命中点前移量与命中概率的关系,证实前移命中点的必要性,并给出对导引方法进行命中点前移修正时理想修正量的表达式和量值范围.实例计算表明,这种方法直观、简单、节省工作量.
Based on the discussion of the mechanism and characteristics of infrared guided air-to-air missiles shooting target, this paper presents a method that is suitable for engineering and intuitive use of computer graphics to find the probability of hitting a small missile, and illustrates the practicality of this method This paper discusses quantitatively the relationship between the hitting point and the hitting probability of infrared guided air-to-air missile, confirms the necessity of advancing hits, and gives the expression of the ideal corrective amount when the homing point of the guided method is advanced And the range of values.Example calculation shows that this method is intuitive, simple and saves the workload.