Study on ballistic trajectory simulation of a laser simulation training system based on dual-wedge

In order to actualize ballistic trajectory simulation in a laser simulation training system, on the basis of the beam deflexion character of dual-wedge, the laser beam was deflected by control turning angle of the dual-wedge. The formula for controlling the turning angle of dual-wedge was also deduced from the optical ray refraction theorem. The experimental results indicate that the laser beam pointing accuracy of the system is higher than 1mrad. This system can be used for force-on-force engagement training of direct heavy weapons such as tanks.