A Unified Coding Method for Aircraft Identification Number Based on Airborne Ads-b

Abstract

The present invention provides a method for uniformly encoding aircraft identification numbers based on airborne ADS‑B. Aircraft flying in remote areas, seas and overseas non-airlines often encounter control monitoring blind spots, so the pilots of the aircraft need to autonomously perceive the air traffic control monitoring situation, Complete the flight mission, that is, under the condition of no cooperative ADS-B ground station and flight information service, collaboratively carry out ADS-B data distributed processing through the aviation data link of own aircraft, and form accurate air traffic control situation information among members of the own aircraft in the air , to achieve multi-aircraft collaborative air traffic control surveillance. For this reason, a unified target numbering method based on airborne ADS-B is proposed, the purpose is to solve the target found by the airborne ADS-B of different aircraft of one's own side when the civil aircraft flies across the ocean without ground ADS-B equipment, Through distributed processing, the problem of uniformly assigning identification numbers to other aircraft with missing flight information in the surrounding area according to a sequence.

Description

technical field [0001] The invention belongs to the technical field of air traffic control monitoring, in particular to an airborne ADS-B-based unified coding method for aircraft identification numbers. Background technique [0002] The flight of civil aircraft is based on the airborne ADS-B system for non-central node networking. Each aircraft in the air performs composite tracking of ADS-B surveillance targets through distributed processing such as target perception, edge computing, and switching services. ADS-B ground networking All members in the system network can share an accurate synthetic situation map to support collaborative interval management. [0003] Composite tracking is carried out between multiple aircraft sensors in the air. Each aircraft distributes the target information monitored by its own aircraft ADS-B to the members of the collaborative networking system network, and at the same time receives the ADS-B target information sent by non-system aircraft. ...

AI Technical Summary

Problems solved by technology

(2) Centralized point-and-track fusion processing. Each aircraft in the air gathers target points and traces to the same node for centralized processing. The target identification number is completed at a single node, and does not involve the unified target identification number of multiple aircraft. Centralized point-and-track fusion The problem brought by the processing is that it occupies many channels and the track delay is large

(3) The ADS-B networking application or track composite tracking technology mentioned in the relevant literature has no content related to the unified identification number of the target

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