Method and system for capturing intelligent target of unmanned platform in water flow body

Abstract

The invention relates to a method and system for capturing an intelligent target of an unmanned platform in a water flow body, and the method comprises the following steps: 1, building a decision model of the unmanned platform in the water flow body: building a detection signal simulation model in the water flow body, and completing the overlapping judgment of detection signals in the water flow body, then, constructing a kinematics model and a guidance model in the water flow body; 2, constructing a line guide type self-navigation body tracking and capturing scene model, wherein a scene comprises scene setting, decision content and environment setting; 3, in the linear guide type self-navigation body tracking capture scene model, applying a reinforcement learning method, and finally achieving intelligent target capture of the unmanned platform in the water flow body. Under different scenes, appropriate guide method and speed combination strategies of the line guide type self-navigation body can be adopted respectively, and the capture hit rate can reach 80% or above and is superior to the comprehensive hit rate of a single strategy.

Description

technical field [0001] The invention belongs to the technical field of unmanned platforms in water fluids, and in particular relates to a method and system for capturing intelligent targets of unmanned platforms in water fluids. Background technique [0002] The unmanned platform in the water fluid is equipped with a self-propelled body functional load that can be launched and has the ability to drive, which can be used to capture the target. There are two types of guided and self-guided. Compared with self-guided, line-guided self-propelled vehicles have faster response speed, less dependence on target movement elements, better adaptability to target maneuvering, and strong anti-interference ability Features. Although the launch condition of the wire-guided self-propelled vehicle has lowered requirements, it still maintains wire-guided contact with the unmanned platform after launch, and the decision-making system needs to conduct real-time remote guidance of the wire-guid...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the combination strategy of the current line guidance method is insufficient in flexibility, the generalization performance of the method is poor, and the self-propelled object guidance method and the speed joint decision-making method are lacking, the invention proposes a new intelligent target capture method for unmanned platforms in water fluids decision making method

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