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| Aerial Target Threat Assessment Model Based on Improved AHP-CRITIC-TOPSIS |
| GU Chenxing， QUAN Jichuan， HUANG Zhixiong， LIU Guibin |
| Command and Control Engineering Institute，Army University of Engineering， Nanjing 210007， Jiangsu， China |
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Abstract There are limitations when using a single approach to assess the aerial target threat. This paper introduced an improved AHP-CRITIC-TOPSIS method for assessing aerial target threats. Initially, a linear weighting approach based on the Analytic Hierarchy Process (AHP) was used to determine the static threats. Subsequently, a combination method was utilised to perform a dual analysis of subjective and objective weights for dynamic threats, which combined the clustered AHP and the objective process of Criteria Importance Through Inter-criteria Correlation (CRITIC).After that, the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method was applied to calculate the dynamic threats. Besides, the aerial target threats were categorised into five levels, which were analysed from the perspective of urgency and the corresponding air defence combat requirements. Finally, acase study was conducted to validate the feasibility of the above assessment model. The results showed that the model could integrate both subjective and objective threat characteristics, giving more comprehensive assessment results across multiple dimensions.
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Received: 22 May 2025
Published: 09 September 2025
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2025, Vol. 8 
