Research on The Calculation Method of Artillery Elements Based on The Future Point Correction

In order to improve the firing accuracy of the closerange anti-missile anti-aircraft artillery weapon system, the main factors affecting the firing accuracy are analyzed, and for the problem that the target motion assumption error generated by the mismatch between the target motion model assumption and the target's actual motion in the fire-control solving of the weapon system leads to a large error in the anti-aircraft artillery firing elements, the method of calculating anti-aircraft artillery elements based on the correction of the future point is researched. By establishing a prediction model based on the deviation of target filter data andfuture point data, the future point is corrected while predicting, and the corrected future point data is used to solve the plurality of anti-aircraft gun firing elements to improve the firing accuracy of the system. A simulation system based on the future point correction method of artillery plurality calculation is constructed, and the effectiveness of the method in improving the firing accuracy of the artillery weapon system is verified by live- fire test.