Design and implementation of HLA-based satellite pointing control simulation system

According to object-oriented thinking, satellite simulation system could be divided into several function modules. Based on RTI, an open, scalable, interactive, visual distribution simulation of the satellite system was designed and implemented. The system has completed the application of satellite orbit and attitude maneuver simulation, ATP high-precision point simulation and the corresponding visual simulation. The underlying communication transport services provided by RTI, separate the upper applications and the underlying support environment and ensures the independence of application development.