Supervisor:
Southwest Ordnance Industry Bureau
Organizer:
Chongqing Ordnance Industry Society
Chongqing University of Technology
Chongqing University of Technology
Variant flight vehicle field of view constrained cooperative guidance law
| DOI: | 10.11809/bqzbgcxb2023.10.016 |
| Keywords: | missile guidance; multi missile cooperation; field of view constraint; barrier Lyapunov method; graph theory |
| Abstract: | To solve the coordinated attack problem on targets by variant missile group in a controlled field of view, based on the multi agent consistency theory, a coordinated guidance method is proposed for missile group attacking target in relative angles in a controlled field of view. In this method, the group guidance model is established and used as the controlled object, and the missile velocity lead angle is used as the cooperative variable in communication between the missiles. Aiming at the limited field of view in the cooperative process, the obstacle Lyapunov function method is used to design the cooperative guidance law under the constraint of field of view for variant missile group. The guidance law is stable in the sense of Lyapunov and the simulation results show that the guidance law can ensure that the missile group can meet the field of view constraint during the attack process, and can carry out an effective coordinated attack on the target under the conditions of linear motion and sinusoidal maneuvering respectively. |
| Issue: | Vol. 44 No. 10 (2023) |
| Published: | 2023-10-28 |
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