Missile Guidance with Terminal Speed and Impact Angle Constraints

초록

In this paper, a guidance scheme to satisfy the constraints on terminal speed and impact angle to a ground target. The impact angle is controlled by the well-known optimal impact angle control law, while the designated terminal speed is achieved by a changing the initial flight path angle of the terminal homing phase under the application of impact angle control law. Energy management is to control drag by shaping missile trajectory so that the terminal speed of the missile can be changed.