Effectiveness Evaluation for Space Target Surveillance Resource Scheduling Based on Cloud Model

There are two problems in evaluating the effectiveness for space target surveillance resource scheduling. The first one isthat an index system of effectiveness evaluation needs to be established and the second one is that comprehensive evaluation of qualitative and quantitative indexes needs to be done. A method of effectiveness evaluation for space target surveillance resource scheduling based on cloud model is proposed. The typical space target surveillance system and its mission are analyzed and an index system of effectiveness evaluation is established. Then cloud model is applied to help the index transform from qualitative concepts to quantitative values. According to the hierarchical structure of the index system, the efficiency evaluation is carried out layer by layer, and finally the efficiency evaluation for space target surveillance resource scheduling is completed. The proposed method can synthesize subjective and objective information, combine qualitative and quantitative indexes, and is benefit for the improvement of effectiveness evaluation for space target surveillance resource scheduling. The simulation results show that the proposed method is effective and valid.