An algorithm for estimating the distribution of positioning characteristics by pairs of navigational aids within the defined airspace is proposed in the paper. The algorithm uses the division of airspace into elementary cells with a sequential iterative estimation of accuracy and availability of navigational aids in accordance with performance-based navigation requirements. The developed algorithm was used to estimate changes in performance of positioning by DME/DME, VOR/VOR, VOR/DME pairs within Ukrainian airspace as a result of changes in the structure of ground air navigation network during 2013/2018. Obtained results indicate a significant decrease of accuracy and available amount of pairs for positioning in the eastern and southern parts of Ukrainian airspace, which negatively affects the safety of civil aviation.

Language:

English

Type

Refereed Conference Proceedings

Firstpage Number

Lastpage Number

Keywords

positioning, navigation, navigational aids, DME, VOR, RNAV, accuracy, aircraft, Ukraine

Publisher

Ukraine Student, Young Professional and Women in Engineering Congress: UKRSYW 2018 1st International Conference of IEEE

Year of publishing

2018

Citation

DSTU

Ostroumov I.V., Kuzmenko N.S. Historical Changes in Performance of Positioning by Navigational Aids in Ukrainian Airspace. Ukraine Student, Young Professional and Women in Engineering Congress: UKRSYW 2018 1st International Conference of IEEE. 2018. P. 1-6. (in press).

IEEE

I.V. Ostroumov and N.S. Kuzmenko, "Historical Changes in Performance of Positioning by Navigational Aids in Ukrainian Airspace," Ukraine Student, Young Professional and Women in Engineering Congress: UKRSYW 2018 1st International Conference of IEEE , October 2018, pp. 1-6 (in press).

Harvard

Ostroumov I.V., and Kuzmenko N.S., 2018, 10. Historical Changes in Performance of Positioning by Navigational Aids in Ukrainian Airspace. In Ukraine Student, Young Professional and Women in Engineering Congress: UKRSYW 2018 1st International Conference of IEEE (pp. 1-6) (in press).

Springer

Ostroumov, I.V., Kuzmenko, N.S.: Historical Changes in Performance of Positioning by Navigational Aids in Ukrainian Airspace. In: Ukraine Student, Young Professional and Women in Engineering Congress: UKRSYW 2018 1st International Conference of IEEE, pp. 1-6 (2018). (in press).

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