Management and control method of low-alititude low-speed small-target aerial target multi-source information fusion

Abstract

The invention discloses a management and control method of low-alititude low-speed small-target aerial target multi-source information fusion. The management and control method comprises the steps that aerial multi-source low-alititude low-speed small-target target information is obtained; trajectory analysis and trend prediction of a low-alititude low-speed small-target target are carried out through a fusion algorithm by the multi-source information; according to an established target threat database, the threat level of the low-alititude low-speed small-target target information is evaluated; a target defense function and a binding function are established according to the threat level, priority form of confrontation and equipment performance state of the low-alititude low-speed small-target target, and a confrontation attitude scheme is obtained; on the basis of a optimal policy principle, the confrontation attitude scheme is optimized; and visual preview and result management arecarried out on the optimized scheme based on a situation plug-in. According to the management and control method of the low-alititude low-speed small-target aerial target multi-source information fusion, the multi-source information fusion of the aerial low-alititude low-speed small-target target is completed in real time, the multi-party situation visualization display is achieved, and the targetthreat assessment can be quantified; and a plurality of decision-making capabilities are formed, a plurality of action confront schemes are planned, and the full-flow standardization, visualization and automation of the low-alititude safety target defense are realized in real time.

Description

technical field [0001] The invention belongs to the technical field of aircraft detection and monitoring, and in particular relates to a management and control method for multi-source information fusion of low, small and slow air targets. Background technique [0002] Low-altitude, slow-moving small targets refer to the general designation of small aircraft and airborne objects that have the characteristics of low-altitude flight, slow flight speed, and difficulty in being detected. The low-speed toys currently seen mainly include aviation models, aerospace models, hot-air airships, hot-air balloons, etc. Low, slow and small Due to its small size, simple operation, low flying altitude, and many ground objects, it cannot be covered by air force and radar equipment. Preventing and handling low-slow and small interference damage has become a worldwide problem in major security activities. However, due to the rapid development of aviation technology, it is difficult to accurat...

AI Technical Summary

Problems solved by technology

However, due to the rapid development of aviation technology, it is difficult to accurately define their performance indicators

[0003] The existing information fusion technology for low, small and slow targets in the air is widely used, but there are many disadvantages for the ability confrontation based on information fusion. When the countermeasure is single, countermeasure instructions can be produced, and the countermeasure scheme is complex and requires manual intervention. Disposal means can form standardized, visualized and automated decision-making capabilities and countermeasures capabilities are currently in a blank stage

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