Evaluation and Comparison Model for Combat Efficiency of EW System Based on Ideal Grey Relational Projection
Ke Hongfa · Communication Countermeasures · 2008
Using the grey system theory and the vector projection synthetically, a new model for the combat efficiency evaluation and comparison of EW system based on similarity to ideal grey relational projection was put forward. The principle of the algorithm and some basic concepts were introduced. The comparative model was set up, in which the adjacency degree both between the combat efficiency and the positive ideal combat efficiency and between the combat efficiency and the negative ideal combat efficiency is taken into account synchronously. And the general analysis steps using the model were summarized. Then the method for comparison sensitivity analysis based on the distinguishing degree of the combat efficiency was presented. At last, the feasibility and effectiveness of the proposed comparison model and the sensitivity analysis method were proved by an example. The model offers a new way for the combat efficiency comparison of EW system.