Evaluating and sequencing of air target threat based on IFE and dynamic intuitionistic fuzzy sets
Considering that the traditional air target threat evaluating methods are difficult to reflect the dy-namic problems in actual combat,evaluating and sequencing of air multi-target threat based on intuitionistic fuzzy entropy (IFE)and intuitionistic fuzzy sets is applied to the multi-target threat problems.The target at-tribute weight is calculated by an IFE algorithm.And time series weight is gained by the Poisson distribution method based on multi-times data.Finally,an example indicates that the method is reasonable and effective.