ADS-B flight path and plan related processing system

Abstract

A processing system relating to ADS-B track and flight design is provided, which comprises an information collection module that respectively collects and processes the needed ADS-B track information and flight design information, a number calling and status judgment module that respectively judges the correlation between the number calling and status information of ADS-B track information and flight design information; if the number calling identifies and the status correlates with each other, it can be judged that the ADS-B track is related to the flight design; if the number calling differs and the status is irrelevant, it can be judged that the ADS-B track is not related to the flight design; if the number calling and status correlate in only one item, it can be judged that the track is possibly related to the flight design and further judgment shall be made to confirm whether the possible correlation can be eliminated or not; a possible correlation judgment module, which further judges and processes the ADS-B track and flight design information; if the possible correlation is eliminated by judgment, it can be judged that the ADS-B track is related to the flight design; otherwise, it can be judged that the ADS-B track is not related to the flight design. Therefore, the invention, which ensures the accuracy of relevant judgment and the practicality of project, effectively resolves the problems about the correlation between ADS-B track and flight design.

Description

technical field [0001] The invention relates to a related processing system of track and flight plan, in particular to a related processing system of ADS-B track and flight plan, which belongs to the field of air traffic control. Background technique [0002] The fundamental purpose of air traffic control is to make the aircraft on the route safe, effective and planned to fly in the airspace, and the controller needs to monitor the flight dynamics of the aircraft in the controlled airspace in real time. [0003] The traditional radar surveillance method adopts the way of inquiry and response to detect the target. In the long run, the radar system itself has many limitations, which limit the improvement of surveillance performance. The straight-line propagation of the radar beam forms a large number of radar blind spots, which cannot cover areas such as oceans and deserts; the radar rotation cycle limits the improvement of the data update rate, thereby limiting the improveme...

AI Technical Summary

Problems solved by technology

[0008] The traditional radar monitoring information and flight plan information related issues are mostly directly related through the secondary code in engineering, but the secondary code often makes mistakes in actual flight, so the accuracy of this correlation method is not high; in theory Research institutions at home and abroad have also proposed some algorithms related to radar track and flight plan. Although good results can be obtained in simulation tests, due to the complexity of implementation, they do not have high engineering feasibility.

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