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Method and device for networked radar resource management and control, and computer-readable storage medium

A technology of networking radar and resource management and control, applied in the field of control and information, can solve the problems of difficult application of Q-learning, unsatisfactory learning effect, violation of basic static assumptions, etc., to achieve the effect of improving autonomy, reducing scale, and optimizing configuration

Active Publication Date: 2020-12-29
INFORMATION SCI RES INST OF CETC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In a multi-agent system, the agent must interact with other agents, which violates the basic static assumption of MDP, making the application of Q-learning more difficult, and the learning effect is not ideal.

Method used

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  • Method and device for networked radar resource management and control, and computer-readable storage medium
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  • Method and device for networked radar resource management and control, and computer-readable storage medium

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Embodiment Construction

[0063] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0064] The main purpose of the present invention is to provide a networked radar resource management and control method based on multi-agent reinforcement learning. This method takes into account the interaction and connection between multi-agent systems. Based on the theory of multi-agent reinforcement learning, the reinforcement learning algorithm suitable for multi-intelligence systems is applied to the field of networked radar resource management and control, such as Win or Learn Fast–Policy Hill Climbing (WoLF-PHC) algorithm, of course, can also be replaced by other multi-agent learning algorithms such as minmax-Q learning algorithm, Nash-Q algorithm, frien...

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Abstract

The invention discloses a networked radar resource management and control method, a networked radar resource management and control device and a computer readable storage medium. The networked radar resource management and control method comprises the steps of: S110, constructing a target threat state matrix according to battlefield threat situation information; S120, initializing a radar node state space, a radar node action space, a networked radar target tracking action space value functional matrix, a mixed strategy and an average strategy respectively, and initializing a planning moment;S130, constructing a reward function; S140, selecting an action according to the mixed strategy and executing the action at a preset moment t; S150, updating the networked radar target tracking actionspace value functional matrix at a preset moment t+1; S160, updating the mixed strategy and the average strategy; S170, determining whether a preset stopping condition is met, if so, completing networked radar resource management and control, and if not, proceeding to execute the step S140. The networked radar resource management and control method and the networked radar resource management andcontrol device reduce the scale of resource management and control, the radar nodes can autonomously conduct resource management and control decision in a distributed manner, and the autonomy of the networked radar system, the robustness of decision-making and the reliability of the system are improved.

Description

technical field [0001] The invention relates to the field of control and information technology, and in particular to a networked radar resource management and control method, a networked radar resource management and control device, and a computer-readable storage medium. Background technique [0002] Contemporary informatization and intelligent warfare have increasingly high requirements for the reliability and accuracy of radar equipment target detection. However, factors such as complex system design, long development cycle, high development costs, and difficulty in equipment upgrades have brought significant improvements to the performance of single radar equipment. Difficulties, the use of multi-radar networking has become a new trend in the development of radar detection technology. [0003] Networked radar is to interconnect radars of different bands, systems and working modes through the network, and to optimize the allocation of radar resources of each node in the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S13/88G06F9/50
CPCG01S13/88G06F9/5061
Inventor 杨祖强刘硕刘光宏张德
Owner INFORMATION SCI RES INST OF CETC
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