摘要

Basing on the need of the design of simulation training system of terminal guidance projectile, the paper makes use of firing table to analyze the synthetic effect, which is originated from initial elevation, initial deflection, programming unit and delay time determined by the commander, on hit without ballistic data, places emphases on the change of firing range and delay time rooting in the inaccurate programming unit, and the. influence on target hit coming from delay time, supplies a feasible method to estimate the situation of target hit of terminal guidance projectile. The method is proved to executable by comparing the results of manual operations, avoids the difficulty to query ballistic parameters, and solves the problem of deciding target hit in the course of designing the simulation system.