Analysis influence factor on firing dispersion and research projectile coordinate probability distributing

摘要

Firing dispersion is an important technology index, which can estimate artillery machine performance, the research on firing dispersion and probability of projectile shooting object have important meaning. The errors of artillery shooting and firing accuracy were used to analyze firing dispersion influence characteristic. According to the theory of projectile proximity and mathematical statistics hypothesis, the probability of projectile shooting object was researched. Base on the definition of firing dispersion, the dispersion of projectile shooting object was analyzed. The probability and dispersion were calculated by using measure fire coordinate data.