Multi-UUV red and blue party AHP threat assessment method for base attack and defense task

Abstract

The invention provides a multi-UUV red and blue party AHP (Analytic Hierarchy Process) threat assessment method for a base attack and defense task. The multi-UUV red and blue party AHP threat assessment method comprises the steps: 1, building a hierarchical structure model; 2, analyzing the importance degree of each assessment index of the same layer to a certain criterion in the upper layer, comparing every two assessment indexes, and constructing a paired comparison matrix according to a 9-scale method; 3, calculating the relative weight of each assessment index to the criterion; 4, calculating the comprehensive weight of each layer of index to the assessment target, and carrying out hierarchical single sorting and consistency inspection; and 5, carrying out hierarchical total sorting and consistency inspection, sorting the weights of the targets, and selecting the red UUV with the maximum threat degree as the target UUV to carry out priority attack. The invention provides a multi-UUV red and blue party AHP threat assessment method for a base attack and defense task, capable of showing the effectiveness of multi-UUV target threat assessment through simulation cases.

Description

technical field [0001] The invention relates to a multi-UUV red and blue party AHP threat assessment method for base attack and defense tasks, and belongs to the technical field of threat assessment. Background technique [0002] Threat assessment has irreplaceable guiding significance for the strategy formulation of multi-UUV cooperative confrontation. In the confrontation environment, the strategies of the two sides should not only consider the relationship between their own motion constraints and target tasks, but also need to formulate a set of strategies under different situations. Threat assessment of multiple UUV targets is a complex problem with multiple evaluation metrics. In the analysis of the threat assessment of multi-UUV targets, according to X.T.Nguyen’s theory, it is not only necessary to measure the threat intention and capability of the enemy UUV, but also to carry out the threat environment such as meteorological conditions, hydrological conditions, landfo...

AI Technical Summary

Problems solved by technology

[0003] Existing technical deficiencies: most of the current threat assessments are for air targets, and there are few studies on the threat assessment of surface ships and underwater multiple UUVs

At present, there are few multi-UUV target threat assessment indicators for different actual needs and different environments, and there is a lack of hierarchical model for multi-UUV threat assessment

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