Modeling and simulation of SEA method for effectiveness analysis of tactical ballistic missile system

The assessment models of tactical ballistic missile (TMB) system using System Effectiveness Analysis (SEA) was set up and the models of TMB system and anti-missile defense system were established based on analyzing the progressing of TMB system's attack-defense confrontation. During the progressing of modeling, the request to mission attributes was interpreted into mission demand, and the improved hyperbox numerical algorithm was used in obtaining mission locus in fore-dimensional space. According to these measures, poor operability and the lack of performance capabilities for details in SEA were conquered. Based on the attack-defense confrontation examples, system effectiveness of different types of TMB was analyzed, and system effectiveness of the same types of TMB under different mission demand was analyzed. The validity and efficiency of this method proposed were proved.