Missile cluster interception method based on quick response algorithm

A fast-response, missile-based technology, applied to complex mathematical calculations, defensive devices, offensive equipment, etc., can solve problems such as slow speed, low precision, and vulnerability to uncertain weather factors, so as to improve combat safety and effectiveness , Improve the effect of interception speed and accuracy

Pending Publication Date: 2022-04-12
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing missile swarm interception methods have shortcomings such as low accuracy and slow speed, and are easily affected by uncertain weather factors, making it difficult for missile interception systems to deal with a large number of missile swarm attacks

Method used

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  • Missile cluster interception method based on quick response algorithm
  • Missile cluster interception method based on quick response algorithm
  • Missile cluster interception method based on quick response algorithm

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below.

[0027] Such as figure 1 Shown, specific embodiment of the present invention and implementation thereof are as follows:

[0028] 1) Aiming at the problem of missile swarm attack, a missile swarm interception model is established, which is expressed by the following formula:

[0029]

[0030] Among them: k represents the kth moment, k≥1; i represents the i-th intercept missile, i=1,...,n; n represents the number of intercept missiles in the defense system, n>1; x i (k), y i (k), z i (k) respectively represent the position of the i-th interceptor missile at the k-th moment in three-dimensional space with the missile take-off point as the origin; a i (k), b i (k), c i (k) respectively represent the speed, flight path angle, and head orientation angle of the i-th interceptor missile at the k-th moment; A i (k), B i (k), C i (k) respectively represent the speed change value, flight ...

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Abstract

The invention discloses a missile cluster interception method based on a quick response algorithm. Aiming at a missile cluster attack problem, establishing a missile cluster interception model; and calculating missile cluster interception control quantity according to the missile cluster interception model, establishing an objective function to optimize the missile cluster interception control quantity, and further controlling a defense system to finish accurate and rapid interception of the missile cluster. The accuracy and rapidity of missile cluster interception are improved, and the missile interception capability of a missile defense system is enhanced.

Description

technical field [0001] The invention relates to a missile cluster interception method, in particular to a missile cluster interception method based on a fast response algorithm. Background technique [0002] In military operations, both parties to the war need to intercept the missiles launched by the other side. If the interception success rate is high, it can significantly reduce the combat losses of one's own side. Otherwise, it will suffer heavy losses or even lose the ability to continue fighting. However, affected by factors such as the weather and the number of missiles, missile cluster interception is more difficult, and it is difficult for the combat command center to formulate a fast and accurate interception control strategy and issue it to each interception combat unit in real time. At this time, how to design a distributed method embedded in each interception combat unit so that each interception combat unit can independently determine the interception method is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/11F41H11/02
Inventor 李超勇张涛
Owner ZHEJIANG UNIV
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