摘要：The article deals with the mutual relation between the accuracy of the target range
measurement and the accuracy of fire. The stereoscopic target range measurement and
its errors are briefly described in the first part. The second part of the article is focused
on the impact of inaccurate target range measurement on projectile’s vertical position of
the point of impact. Various ballistic systems are used for the simulation of the effect.
Results of simulations are discussed from two points of view. First point of view is the
use of the results for the selection of the most suitable ballistic system for the firing on
the target at given range. The second one offers utilisation of the results for the setting of
requirements on the accuracy of target range measurement for given ballistic system and
size of the target.
关键词：Exterior ballistics;passive range finder;target range measurement;trajectory modelling
