Target attacking attempt identification method for self-propelled antiaircraft weapon system

Abstract

The invention relates to a target attacking attempt identification method for a self-propelled antiaircraft weapon system. The method comprises the following steps that: according to the position information, the speed information, the firepower unit position information, the protection important place information and the like of an aerial target, calculating the relative position and the relativemotion parameter of a target and firepower unit and a protection important place in real time; judging whether a target course passes through the firepower unit or the protection important place or not; if a judgment result shows that the target course passes through the firepower unit or the protection important place, directly determining the attack object of the target; and if the possible attack important place of the target is not judged according to the above method, at the time, when the target flies near the firepower unit, in order to evaluate the requirement of a target threat degree, starting a target attack attempt expansion algorithm, and virtualizing the possible attack important place of one target.

Description

technical field [0001] The invention belongs to the field of self-propelled weapon system design, and in particular relates to a method for identifying a target attack attempt of a self-propelled air defense weapon system. Background technique [0002] In the current various types of self-propelled weapon systems, there is a task of judging the attack attempt of the air target in real time. After the attack attempt of the air target is obtained, the subsequent allocation and interception can be continued. [0003] Target attack attempt recognition is to comprehensively judge the target's attack attempt based on the position and motion parameters of the air target, the position information of the firepower unit and the position information of the defending point. [0004] In the traditional fixed air defense weapon system, the position of its firepower unit is relatively fixed and will not change within a certain period of time, and its protection radius generally exceeds 30k...

AI Technical Summary

Problems solved by technology

[0006] Based on the above flight, due to the filtering error of the target's speed information, the target's speed and direction will jump, and the target's heading information will also jump. The traditional method of judging whether it will pass through the firepower unit position or protect the important place is only based on the target heading. , will cause the attack attempt of the target to jump, that is, the instability of the attack attempt

The emergence of the above problems makes it difficult to meet the operational needs of the weapon system

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