A combat effectiveness evaluation model based on interval number and grey decision making

During the combat effectiveness evaluation, the evaluation values exist the precise number, interval number and the language fuzzy number at the same time. For this question, this paper introduces the interval number and grey decision making principle and bring forward a combat effectiveness evaluation model based on the interval number and grey decision making. Combined with the case to analyze, this paper verifies the reasonableness of the model. The results show that this model can truly reflect the comprehensive evaluation value of the weapon equipment combat effectiveness.