Three-Dimensional Distributed Cooperative Guidance Law with High Reliability Communication

A new distributed three-dimensional cooperative guidance strategy is proposed in this paper for coordinated attacking the high worth target. The strategy has advantages in high reliability communication. The connections among the missiles are seen as an undirected topology network which are represented by the adjacent Laplacian matrix based on the De Bruijn network. In order to achieve cooperative attack, the network synchronized algorithm is used that can make the state of the missiles converge to target asymptotically. The cooperative guidance law can be transformed into tracking command of velocity and trajectory angle on the basis of the relation of kinematics model. The convergence of the law is proved by the Hurwitz theorem. The simulation results verify the realization of the cooperative attack with high reliability communication.