Brief description of the defense air defence

摘要

Is extrapolated, by means of a radar external station 18, the approach trajectory 15 and the lance, a missile antiaircraft 14 positioned in the vicinity of the zone 11 according to a nominal trajectory, determined so that it passes tangentially on the approach trajectory 15 before the point of collision, k (to). The trajectory is then that of the elements of the linear trajectory 25 which intersect at the points of passage 24, and must be traveled along arcs of a transition 28. As soon as the missile antiaircraft 14 detects the relative position with respect to the steering wheel 12, the offset effectively predictable is determined on the edge by simulation calculations in heart beat, and the path remaining is then modified so that it is possible to provide, at an optimum moment t 0, an approach the optimum of the missile 14 of the flywheel 12.