Intuitionistic Fuzzy Likelihood Methods and Models for Naval Air Defense Situation and Threat Assessment

In order to enhance the veracity of situation and threat assessment for warship formation in air deference, the paper proposes an intuitionistic fuzzy likelihood method base on multi-attribute optimization. Uncertainty information under intuitionistic fuzzy environment can be expressed and fused in the proposed method and model. The key of the model is an interface provided to commander to intervene the progress of situation and threat assessing based on intuitionistic fuzzy judgment. A numerical example draw the conclusion that the proposed model embody preferably holding situation of commander, and provide reference to weapons assignment for air deference of warship formation.