Design on adaptive weighted guidance law for underwater intelligent vehicle tracking target

Design on adaptive weighted guidance law for underwater intelligent vehicle tracking target

Blog Article

In future naval warfare, the accurate attack of underwater intelligent vehicles on targets will become more and more Plastic Car important.Therefore, it is very important to study the guiding method which has the key influence on tracking targets.In the guidance process of intelligent navigation system, the estimation of guidance information by the agent is influenced by confrontation and interference, which often results in the decrease of the guidance accuracy of UUV under the single guidance law.In this paper, the estimated information is classified according to the different types of guidance target information combining to the advantages of three guidance methods, namely fixed advance angle, extended proportional guidance law and adaptive sliding mode guidance law.

Then the fuzzy weight coefficient calculation method is used to get the weight coefficients of all kinds of information 7-OH to form the adaptive weighted guidance law.The target tracking effects of each guidance method is simulated and compared in the simulation environment of the target maneuver and the target non-maneuver respectively.