Simulated Training System Design of Self-Propelled Air Defense Weapon Based on HLA

In order to build up a realistic and interactive simulation environment that the operator can ope-rate concurrently to perform task behavior,the development of simulated training system made use of the High Level Architecture(HLA)technique of distributed and interactive simulation.Hardware platform of the system adopted modular design.Based on the USB technology,the platform's interface was designed to use interactive system design method combined USB interface with actual signal coordinating equipment.Based on the background and the operator arrangement of simulated training system,the federate of the system was developed,and the development process of system frame and simulation object model were introduced.The simulated training system can effectively improve the efficiency of operational training.