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Improvements of tube design for trunk routes in China

  • Beihang University
  • CNS
  • CAAC

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Tube airspace design has been recognized as a promising method to increase airspace capability and reduce flight delay and air traffic controller workload in national airspace system. In this paper, a new tube design methodology with two key improvements is presented to build tube airspace in China. Flight trajectories' clustering is weighted by flight flow, and position and category using the AHP (Analytic Hierarchy Process). And MAKLINK graph and Genetic Algorithm is adopted to find conflict free tube center lines to avoid the special use airspace. Experiments on tube design of trunk routes in China show the efficacy of the proposed methodology.

Original languageEnglish
Title of host publicationProceedings of 2011 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2011
Pages301-306
Number of pages6
DOIs
StatePublished - 2011
Event2011 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2011 - Beijing, China
Duration: 10 Jul 201112 Jul 2011

Publication series

NameProceedings of 2011 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2011

Conference

Conference2011 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2011
Country/TerritoryChina
CityBeijing
Period10/07/1112/07/11

Keywords

  • AHP
  • Genetic Algorithm
  • Hough Transform
  • MAKLINK Graph
  • Tube

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