Intelligent ship-shore cooperative target tracking system and method based on shore-based radar

A target tracking and ship technology, applied in radio wave measurement systems, radio wave reflection/re-radiation, utilization of re-radiation, etc., can solve problems such as information influence, existence of blind spots, tracking errors, etc., to achieve the effect of ensuring accuracy
CN111157982APending Publication Date: 2020-05-15智慧航海(青岛)科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
智慧航海(青岛)科技有限公司
Publication Date
2020-05-15

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Abstract

The invention relates to an intelligent ship-shore cooperative target tracking system and method based on a shore-based radar, and the system and method are used in the advanced technical field of intelligent ships, and achieve the precise tracking of a target ship in a specified sea area. The system comprises a shore-based radar arranged on a coastline, an intelligent ship monitoring system located on an intelligent ship, a data fusion system, a flight path prediction system and a flight path optimization system. The track prediction system analyzes and processes the fused monitoring data toobtain a predicted navigation track of the target ship; the track optimization system performs optimization processing on the predicted navigation track to obtain an optimized prediction track of thetarget ship, so that the intelligent ship performs target tracking on the target ship according to the optimized prediction track. According to the target tracking system and method, by means of a shore-based radar and an intelligent ship monitoring system, the accurate trajectory of a target ship is obtained.
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Description

technical field

[0001] The invention belongs to the technical field of intelligent ship track tracking, in particular to an intelligent ship-shore cooperative target tracking system and method based on shore-based radar. Background technique

[0002] With the rapid development of modern science and technology, water shipping safety supervision is gradually moving towards informatization, networking and intelligence. The development of the shipping industry has increased the types and numbers of ships, and the traffic density in sea areas and the loading of dangerous goods have also continued to increase, which easily leads to the occurrence of marine accidents and seriously threatens the navigation safety of ships and the marine ecological environment. Therefore, the effective realization of timely tracking and prediction of ship navigation trajectories in the monitoring sea area is an important technical support for early warning of maritime traffic accidents, and it is als...

Claims

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