Research On Target Projecting Method Of Dynamic Testing Simulation System

With the development and research of more and more image tracker guiding systems, its testing evaluating method has also been changed。By the ways of dynamic target semi-practicality emulation technology, we can project the dynamic target and simulate the actual moving of the target。The system is based on the semi-practicality emulation technology and the HWIL ways which is based on the computer image and target image optics projecting ; it also uses triaxial flying turning to simulate the gesture movement in the target movement, and control the triaxial platform as well as simulate background and the relative displacement of the target with the control system; the sphericity screen show。Could enlarge the target and make the crews observe easily。The system includes: image creating,large screen show equipment,gesture simulation and main control computer。The thesis designs the dynamic target system, and compares the current technique。According to the demand of the system, it also designs the machine of the system and projecting system of image creating which including goal projection system and background projection system, the former projects the goal to on the simulation system projection ball curtain in real-time, the latter projects the actual scenery to the ball curtain in real-time all of the design meets the system requirements。...