Network optimization method of air traffic control (ATC) communication and navigation surveillance equipment

Abstract

The invention discloses a network optimization method of air traffic control (ATC) communication and navigation surveillance equipment, which comprises the following steps: (1) proposing a specific network optimization request by a user; (2) judging whether the request is regional network optimization or route network optimization, if the request is the regional network optimization, turning to step (3), and if the request is the route network optimization, turning to step (4); (3) preprocessing a regional network optimization request; (4) preprocessing a route network optimization request; (5) obtaining the covering situation of historical equipment in a region or on a route; (6) coding network optimization problems; (7) solving the problems by the improved genetic algorithm; (8) obtaining the pre-evaluated station coverage with an optimal solution after each turn of optimizing, and evaluating the performance of the present optimal solution according to the covering situation of historical equipment; and (9) decoding the network optimization problems. The method is mainly based on configuration standards of ATC equipment, uses the improved genetic algorithm to realize the overallnetwork optimization of communication and navigation surveillance equipment, proposes a general plan for solving the problems of regional or route network optimization, and provides powerful technical method support and assistant means for scientific planning and unified management for China ATC basis station facilities.

Description

technical field [0001] The invention relates to a method for optimizing the network deployment of air traffic control communication navigation surveillance (Communication Navigation Surveillance, CNS) equipment. Background technique [0002] From the point of view of the national station layout planning, there are still some defects in the equipment configuration of my country's civil aviation, mainly: the communication equipment layout lacks a unified plan, and the phenomenon of repeated station construction is obvious; the overall number of navigation equipment is insufficient, and the layout is not reasonable; the surveillance equipment The layout is uneven. For example, the Civil Aviation East China Bureau of China has deployed a large number of communication, navigation and surveillance equipment, the number of which has even reached the number deployed throughout Australia, and has used the internationally leading EUROCAT-X air traffic control system, but the Civil Avia...

AI Technical Summary

Problems solved by technology

However, at present, there are still problems such as insufficient coverage and backup in the current station layout of military and civil aviation, redundant station building at the border of control areas, and non-public use of various stations.

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