Assessment and sequencing of air target threat based on intuitionistic fuzzy entropy and dynamic VIKOR

Abstract

In view of the fact that traditional air target threat assessment methods are difficult to reflect the combat characteristics of uncertain, dynamic and hybrid formation, an algorithm is proposed to solve the multi-target threat assessment problems. The target attribute weight is calculated by the intuitionistic fuzzy entropy (IFE) algorithm and the time series weight is gained by the Poisson distribution method based on multi-times data. Finally, assessment and sequencing of the air multi-target threat model based on IFE and dynamic VlseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) is established with an example which indicates that the method is reasonable and effective.