Coastal monitoring and defense decision-making system based on multi-dimensional space fusion and method thereof

Abstract

The invention relates to a coastal monitoring and defense decision-making system based on multi-dimensional space fusion and a method thereof. The system comprises an information fusion subsystem which is used for performing data fusion on information in the sea and information in the airspace so that sea target information and airspace target information are obtained; a situation assessment subsystem which is connected with the information fusion subsystem and used for performing target situation assessment on the sea target information and the airspace target information so that target threat probability is obtained; and a security defense subsystem which is connected with the situation assessment subsystem and used for performing division of target threat levels according to the target threat probability and performing matching of corresponding target defense schemes for the target threat levels. Target identification accuracy in the sea and the airspace can be enhanced by utilizing data fusion so that accuracy of target state and feature estimation can be enhanced and timely complete evaluation of the target situation and the threat level can be ensured.

Description

technical field [0001] The invention relates to the field of sea-air integrated comprehensive monitoring, in particular to a coastal monitoring and defense decision-making system and method based on multi-dimensional space fusion. Background technique [0002] At present, the common defense and monitoring systems are mostly air defense and sea area defense, which independently monitor the targets within the airspace and territorial waters. However, to ensure national security, a coordinated defense of sea and air is required to combine the targets of airspace and territorial waters. Therefore, it is particularly important to propose a coastal monitoring and defense decision-making system based on multi-dimensional space fusion. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, provide a coastal monitoring and defense decision-making system and method based on multi-dimensional space fusion, and solve the pr...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a coastal monitoring and defense decision-making system and method based on multi-dimensional space fusion, and solve the problem that most existing defense systems are target monitoring in a single field and cannot carry out coordinated defense

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