Interference resource scheduling optimization method and device based on target situation awareness

Abstract

The invention provides an interference resource scheduling optimization method and device based on target situation awareness, and belongs to the field of jammer resource scheduling. The method comprises the steps of carrying out the threat evaluation of a radiation source target characteristic parameter through employing an adaptive fuzzy inference neural network, and constructing a task sequence for carrying out interference on a radar radiation source target; coding a task sequence based on the bandwidth and array element number of interference resources, taking task execution time as an auction article, taking a to-be-scheduled interference task as an auction person, taking a target threat level priority principle and a remaining time maximization principle of the interference task as auction conditions, establishing an auction value function, and adopting a continuous auction method to obtain an interference event linked list; and based on the interference event linked list, performing interference array optimization scheduling by adopting an artificial bee colony method in combination with a variable neighborhood search method to form an interference resource scheduling method. According to the invention, the problem of interference resource scheduling in a multi-target complex confrontation scene is solved.

Description

technical field [0001] The invention belongs to the field of jammer resource scheduling, and more specifically relates to a method and device for optimizing jamming resource scheduling based on target situation awareness. Background technique [0002] Multifunctional integrated radio frequency (MRF) dispatching technology has been paid close attention to by experts at home and abroad. Since the 1980s, multifunctional integrated radio frequency technology has increasingly become one of the development priorities of major military powers. From conceptual research to a mature stage, some research results have been published in F-22, F-35, DDG-1000 and other ships, fighters, submarines and other types of combat platforms have realized engineering applications. The application fields involve system architecture, software and hardware resource sharing, command and control and other fields. Various radio frequency resources Scheduling allocation is one of the core problems that nee...

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Problems solved by technology

[0004] Aiming at the defects of the prior art, the purpose of the present invention is to provide a method and device for optimizing interference resource scheduling based on target situational awareness, aiming to solve the problem that the existing interference resource scheduling method is applicable to the situation where the radiation source and target are predictable, but In actual combat scenarios, interference resource scheduling methods often need to be dynamically adjusted in a timely manner according to the real-time environment. Therefore, the execution effect of existing interference resource scheduling methods is difficult to effectively meet the needs of real-time confrontation scenarios.

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