Abstract: In order to solve the problem of the unreasonable weight distribution of the evaluation index system and the uncertainty of air combat data in the evaluation process, game theory and interval cloud models are proposed for effectiveness evaluation of incomplete air combat decision-making. Aiming at the attack and defense decision of air combat, an evaluation index system is constructed, and the subjective and objective weights are reasonably adjusted based on game theory to obtain the comprehensive weight value of the index. Then, for the randomness and ambiguity in the evaluation, the interval cloud model method is studied, and the effectiveness of incomplete air combat decision-making is determined by the interval cloud generator. Finally, the feasibility and effectiveness of the proposed method are verified by simulation. It provides technical support for solving the problem of evaluating the effectiveness of air combat decision-making under incomplete information.

Key words: game theory; , interval cloud model; , decision efficiency evaluation