ժҪ ������һ���Է��յ�������ϵͳΪ����,���ڸ���ϵ�ṹ(HLA, High Level Architecture)����ʵ�ֵİ���������ʵ�������ۺϷ���ƽ̨.���������˸÷���ƽ̨�Ĺ��ɡ��������̼���ؼ�����,����HLA������FEDEP(Federation Development and Execution Process)ģʽ�Ŀ�������,��λ�����ṹ����������ɱ���(CGF, Computer Generated Forces)�������������ģ�Լ����ڰ�Χ�е���ײ����.
A synthetic simulation platform including virtual reality technology based on high level architecture is introduced. The platform is used to support air defense missile weapon system simulation. The structure and development process of the platform are presented. The related key technologies for constructing and developing this system, such as high level architecture, FEDEP process model, Hierarchical Software Architecture, computer generated forces, object-oriented modeling and collision detection based on bounding boxes, are also discussed in detail.