Abstract:

Aiming at the radiation control problem appearing in the multi-target tracking of aircraft formation, a method of multi-aircraft synergistic multi-target tracking and radar radiation control is proposed. Firstly the tacking accuracy of different targets are set up based on the distance of targets to our side formation using fuzzy logic, then the radars’ radiation is controlled in time with the task requirement of target tacking accuracies. The target threat assessment model is set up, and the radars’ radiation is controlled in space based on the different threat degrees of targets to our aircraft, the radar radiation with a minimum threat degree is selected. Meanwhile, an airborne geographical coordinate system transformation among multi-platforms is used for target tracking with multi-platform sequential filter. Simulation result proves the model’s effectualness. The research conclusion is helpful for enhancing the anti-reconnaissance and anti-jamming ability of the combat aircraft formation, thus upgrading the whole viability.