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Unmanned aerial vehicle cluster information sharing method based on evolutionary game

A technology of information sharing and evolutionary game, applied in the direction of three-dimensional position/channel control, etc., can solve problems such as vicious competition, difficulty in achieving cluster coordination, and limited individual rationality, so as to improve the level of cooperation, avoid vicious competition and partial competition, and stabilize cooperation The effect of sex and benefit maximization

Active Publication Date: 2022-04-12
中国人民解放军66136部队
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Problems solved by technology

However, in the real scene, due to the uneven distribution of resources, unstable communication links, and limited individual rationality in the process of information sharing, each drone will compete for as much information as possible from its own interests. Resources, leading to the emergence of vicious competition, and ultimately it is difficult to achieve cluster coordination

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  • Unmanned aerial vehicle cluster information sharing method based on evolutionary game
  • Unmanned aerial vehicle cluster information sharing method based on evolutionary game
  • Unmanned aerial vehicle cluster information sharing method based on evolutionary game

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Embodiment Construction

[0037] The technical scheme in the present invention will be further described below with reference to the drawings and examples.

[0038] The unmanned chartes mentioned by the present invention are mainly based on machine-machine complaints, such as figure 1 The limited mixed uniform and unmanned chart of the presented multi-drone, and the unmanned joint information sharing will effectively support the autonomous synergy between the drone. During the task execution, each individual has a certain number of information resources, but due to the diversity of the external environment, the information resources obtained by the drone may be uneven. From the "limited rationality" point, each drone will try to compete more information resources to maximize their own performance. To achieve the maximization of overall performance, it is necessary to design an effective information sharing mechanism such that the drone cluster can achieve autonomous synergy by cooperation with each other. ...

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Abstract

According to the evolutionary game-based unmanned aerial vehicle cluster information sharing method provided by the invention, the evolutionary game theory is utilized, and the cooperation level of the unmanned aerial vehicle cluster in information sharing is improved by setting and continuously updating the reputation relationship. The unmanned aerial vehicle individuals collect and process reputation information of other individuals so as to update individual knowledge to adapt to the environment, then interact with other individuals in the cluster, complete experience interaction and social learning, realize co-evolution and finally form complex and ordered collective behaviors, so that malignant competition and local competition are avoided, and overall information sharing cooperation is realized.

Description

Technical field [0001] The present invention belongs to the field of unmanned system synergies, and specific relates to an unmanned chart information sharing method based on evolutionary game. Background technique [0002] With the enhancement of drone autonomy and networking capacity, drone in military operations, logistics and transportation, information and communication, etc. are constantly innovative. Single drones are difficult to complete diversified tasks in complex environments due to detection capabilities, equipment load, etc., so unmanned opportunities composed of multiple drones is an important direction of current development. The unmanned opportunity is an impact on its extensive motorization and group effects in intelligent combat, logistics distribution, security patrols, and its effectively spontaneously forming independent synergies in the case of no one. The key to the combat power of the drone is also the main issue of many researchers in the unmanned system ...

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Application Information

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IPC IPC(8): G05D1/10
Inventor 杨国利周理成浩康元基
Owner 中国人民解放军66136部队
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