Evaluation of Importance of Networked Air Defense Nodes Based on Rough Sets
SUN Houfei
SUN Xuefeng
HAN Jianli
Abstract：The importance assessment of air defense nodes is an important part of analyzing the survivability and reliability of networked air defense systems,and is an important basis for rational deployment of troops. Based on the two attributes of self-value and overall value in the networked air defense system,this paper uses the rough set theory,"only need to observe the data to delete redundant information,compare the degree of incomplete knowledge(roughness)",Combines with the two values of the nodes rea?sonably,and then derives the index weights and ranks the node importance. The case analysis shows that the method can classify the importance of networked air defense nodes objectively and verify the effectiveness of the method.
Keywords：rough setnetworked air defenseimportance assessmentweights
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 34-37,60 )