Research On Battlefield Situation Assessment Model And Method By Fusing Soft-humanware

In the modern war,situation information from battlefield is large and complex.It is not easy to make full use of situation information to develop an effective operational plan and to conduct effective command operations.Faced with a complex operational system,the accurate assessment of the battlefield situation by commanders is the basis for developing a correct operational plan.Based on the Endsley situation model,this paper analyzes that the concept of situation assessment should be between situation understanding and situation prediction,and classify the situation assessment as a comprehensive evaluation.Therefore,this paper firstly establishes a situation understanding model based on target grouping and fuzzy rough set,and then builds a situation assessment model based on fuzzy comprehensive evaluation and soft-humanware.The concrete work is as follows.In the aspect of situation comprehension,firstly,aiming at the problem of predicating the enemy's combat attempt,this paper designs the target clustering algorithm by using the target clustering method,and successfully judges the enemy's combat attempt through the case of wargame deduction.Secondly,aiming at the inefficiency of situation comprehension caused by the variety of situation factors,this paper adopts the theory of Multi-granular fuzzy rough set to reduce the situation factors,simplify the battlefield and improve the comprehension efficiency.Finally,aiming at the inefficiency of attribute reduction caused by the increasing situation factors due to the increasingly complex battlefield,an improved Multi-granular fuzzy rough set algorithm is designed.The superiority of the improved algorithm in time-consuming reduction is verified by experimental comparison.In the aspect of situation assessment,firstly,aiming at the problem of battlefield situation assessment,on the basis of the above situation understanding research,this paper uses the synergistic group as the unit,adopts the method of fuzzy comprehensive evaluation,and proposes the method of constructing objective weight with reduced attribute importance.Through the case analysis of wargame deduction,the result of situation assessment is obtained,and the rationality of the evaluation model is verified.Secondly,aiming at the problem of human factors in wargame deduction and situation assessment,this paper adopts the theory of soft-humanware,integrates the knowledge structure,knowledge training,experience accumulation,decision preference,values,thinking mode and consciousness reaction of commanders,forms the weight with human subjective factors,and improves the situation assessment model.Through the case analysis of wargame deduction,it is proved that the improved model is more reasonable.