Effectiveness Evaluation of Battlefield Airspace Control Information System under the Dynamic Perspective

Battlefield airspace control information system (BACIS) is an information system for unified planning and control of various air activities, and the evaluation of its system effectiveness is of great importance for the complete realization of the functions and efficient and reliable operation of BACIS. In this paper, on the basis of constructing the dynamic selection-based system of information system effectiveness evaluation indicators, we determine the weights of the indicators and the weights of the evaluation time points based on the subjective and objective information and the variance minimization method, respectively, and generate the results of the dynamic evaluation of the information system effectiveness with the introduction of the time dimension.