Research on modeling ballistic missile early warning simulation system based on UML

Aiming at the complex missile early warning system, the use-case model, the entity structure model, the entity behavior model and the logical structure model of the simulation system were constructed with Unified Modeling Language (UML). The simulation system was realized by the comprehensive application of some software, such as Microsoft SQL Server, Microsoft Visual C++, STK and Matlab. This simulation system highlights at early-warning-mission planning and sensor scheduling, and has multi-function, such as simulating missile attack-defense, simulating uncertain factors of missile launching & early-warning, optimizing early-warning-equipment deployment, evaluating the efficiency of the early-warning system.