THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS
Information about the location of the aircraft, with a decrease along a predetermined path, the carriages, the floor-fer with the use of radio landing systems. On the trajectory of radio wave propagation in the channels of the radio glide path landing systems affected by the change of refractive ind...
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Moscow State Technical University of Civil Aviation
2016
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ftdoajarticles:oai:doaj.org/article:aab3dbc90f8e4b66a5ac663325875adf 2023-05-15T14:51:12+02:00 THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS G. S. Nakhmanson D. V. Buchnev A. V. Bunin 2016-12-01T00:00:00Z https://doaj.org/article/aab3dbc90f8e4b66a5ac663325875adf RU rus Moscow State Technical University of Civil Aviation https://avia.mstuca.ru/jour/article/view/917 https://doaj.org/toc/2079-0619 https://doaj.org/toc/2542-0119 2079-0619 2542-0119 https://doaj.org/article/aab3dbc90f8e4b66a5ac663325875adf Научный вестник МГТУ ГА, Vol 19, Iss 5, Pp 193-199 (2016) рефракция атмосфера показатель преломления радиотехническая система посадки траектория распространения арктические регионы Motor vehicles. Aeronautics. Astronautics TL1-4050 article 2016 ftdoajarticles 2023-03-19T01:43:32Z Information about the location of the aircraft, with a decrease along a predetermined path, the carriages, the floor-fer with the use of radio landing systems. On the trajectory of radio wave propagation in the channels of the radio glide path landing systems affected by the change of refractive index in the atmosphere depending on altitude. Known methods of calculation of the angular deviations of trajectories of propagation of radiation from the nominal glide path line. Currently in the Arctic regions, a network of airfields, so it is necessary to have data of possible distortions of the trajectories of propagation in the channels of the glide path radio systems on such airfields. The article analyzes the angular deviation of the trajectories of propagation in the channels of the radio glide path landing system of aircrafts on the basis of temperature-wind sounding of the atmosphere. Calculated parameters of the probability density functions of these deviations at different distances from the runway for three Arctic regions of Russia. The article shows that the magnitude of the confidence intervals of deviations of trajectories at the required value of confidence probability is 2-4 times the size of the area tolerance. Contained in the article the results clearly indicate the necessity of considering the influence of the atmosphere on the trajectory of radio wave propagation in channels of radio glide path landing system in flight operations to improve safety of aircraft landing in the Arctic regions. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
рефракция атмосфера показатель преломления радиотехническая система посадки траектория распространения арктические регионы Motor vehicles. Aeronautics. Astronautics TL1-4050 |
spellingShingle |
рефракция атмосфера показатель преломления радиотехническая система посадки траектория распространения арктические регионы Motor vehicles. Aeronautics. Astronautics TL1-4050 G. S. Nakhmanson D. V. Buchnev A. V. Bunin THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
topic_facet |
рефракция атмосфера показатель преломления радиотехническая система посадки траектория распространения арктические регионы Motor vehicles. Aeronautics. Astronautics TL1-4050 |
description |
Information about the location of the aircraft, with a decrease along a predetermined path, the carriages, the floor-fer with the use of radio landing systems. On the trajectory of radio wave propagation in the channels of the radio glide path landing systems affected by the change of refractive index in the atmosphere depending on altitude. Known methods of calculation of the angular deviations of trajectories of propagation of radiation from the nominal glide path line. Currently in the Arctic regions, a network of airfields, so it is necessary to have data of possible distortions of the trajectories of propagation in the channels of the glide path radio systems on such airfields. The article analyzes the angular deviation of the trajectories of propagation in the channels of the radio glide path landing system of aircrafts on the basis of temperature-wind sounding of the atmosphere. Calculated parameters of the probability density functions of these deviations at different distances from the runway for three Arctic regions of Russia. The article shows that the magnitude of the confidence intervals of deviations of trajectories at the required value of confidence probability is 2-4 times the size of the area tolerance. Contained in the article the results clearly indicate the necessity of considering the influence of the atmosphere on the trajectory of radio wave propagation in channels of radio glide path landing system in flight operations to improve safety of aircraft landing in the Arctic regions. |
format |
Article in Journal/Newspaper |
author |
G. S. Nakhmanson D. V. Buchnev A. V. Bunin |
author_facet |
G. S. Nakhmanson D. V. Buchnev A. V. Bunin |
author_sort |
G. S. Nakhmanson |
title |
THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
title_short |
THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
title_full |
THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
title_fullStr |
THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
title_full_unstemmed |
THE RADIO WAVES PROPAGATION CHARACTERISTICS IN THE GLIDESLOPE AXES OF THE GROUND CONTROLLED APPROACH SYSTEMS IN THE ARCTIC REGIONS |
title_sort |
radio waves propagation characteristics in the glideslope axes of the ground controlled approach systems in the arctic regions |
publisher |
Moscow State Technical University of Civil Aviation |
publishDate |
2016 |
url |
https://doaj.org/article/aab3dbc90f8e4b66a5ac663325875adf |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Научный вестник МГТУ ГА, Vol 19, Iss 5, Pp 193-199 (2016) |
op_relation |
https://avia.mstuca.ru/jour/article/view/917 https://doaj.org/toc/2079-0619 https://doaj.org/toc/2542-0119 2079-0619 2542-0119 https://doaj.org/article/aab3dbc90f8e4b66a5ac663325875adf |
_version_ |
1766322258969624576 |