Research on Key Techniques of Missile General Design and Virtual Shooting Range

摘要

Missile general design is an important and challenging step in missile development,in which visual simulation of shooting range is one of the key function modules. Combining with the development of a certain multi-purpose missile,we design and realize a visual simulation system for the virtual shooting range.First,the function and structure of the missile general design system is advanced,the architecture and process flow of its visual simulation subsystem are discussed emphatically.Then,a dynamic data scheduling strategy is put forward in order to solve the real-time rendering of complex scene which is a key technique of the visual simulation subsystem. Finally,an application example is given.Experiments show that the presented methods can simulate the environment of shooting range with high fidelity, and also realize real-time simulation of missile flight state according to the design data.