A kind of safety fire-control algorithm for shipborne multi-multi-barrel-weapon

At present, the new type warships are equipped with many kinds of weapons. To solve the threat to ship safety arose from fire-zone intersecting of shipborne multi-multi-barrel-weapon (MMBW), a kind of safety fire-control algorithm for MMBW is presented. An airspace fire-dispersion-danger-zone based on the cone envelope model and a fire-zone intersecting forecasting model based on the next pointing of MMBW are founded in the algorithm. The shipborne MMBW´s firing can be controlled safely using the model of judging fire-zone intersecting and the controlling condition. The results of the simulation firing experimentations show that the algorithm can exactly forecast whether the fire-dispersion-danger-zones of MMBW intersect, and it is valid.