Research of Path Planning of Long Range Underwater Weapon Based on D~* Algorithm Direction Pointer
Shan Wang · Ship Electronic Engineering · 2012
The purpose of the path planning was to make the weapon catch up with the tracing object.When attacking mobile object,dividing the trajectory of object into several static object was the traditional method,the disadvantage was long period of computation,the cycling behavior in local area and the lag between vehicle and object.Thereby the dynamic planning based on D* algorithm direction pointer was brought out,which to reducing the computation and solved circle problem.The validity of the method was proved by simulation and offered reference for the operation of long range underwater weapon.