Research on Threat Evaluation Model of Air Attack Target
Gao Fang-jun · Aerospace Shanghai · 2005
When the fairway crosscut, target type, maneuvering character, spare time to reach the near boundary and electronic interfere were used as the major factors to affect the evaluation, the threat evaluation model of air attack target was put forward based on analytic hierarchy process and fuzzy comprehensive decision making according to the characteristics of multi-channel air defense weapon system in this paper. The weights of different factors were determined using the analytic hierarchy process, and the weight coefficients were given in the form of sectionalized function. The subjection function of each factor computed by the fuzzy comprehensive decision making was derived for some medium range air defense weapon system, and the calculation flowchart was also presented. The simulation results showed that the model designed could evaluate the threat of air attack target correctly with relative high sensitivity.