SUN TRANSITS IN GEO SATELLITE SYSTEMS IN THE ASPECT OF RADIO WAVES PROPAGATION
Jacek Łukasz Wilk-Jakubowski
j.wilk@tu.kielce.plKielce University of Technology, Faculty of Electrical Engineering, Automatic Control and Computer Science, Department of Information Systems, Division of Computer Science (Poland)
http://orcid.org/0000-0003-1275-948X
Abstract
The article includes description of process of Sun transits, including indispensable information on the parameters employed to show their impact on these phenomena. On this basis the date, the start time and the end time and the duration time of Sun transits could be presented for a given location. The main considerations are pertinent to propagation studies. The part of results connected with Sun transits for the limited frequencies of Ku band (downlink) in satellite systems, depending on the antennae, is presented in this article.
Keywords:
wave propagation, technical parameters, thermal noises, sun fades, solar outages, solar interferencesReferences
Baghsiahi H., Wang K., Kandulski W., Pitwon R., Selviah D.: Optical waveguide end facet roughness and optical coupling loss. Journal of Lightwave Technology 31(16)/2013, 2659–2668 [doi: 10.1109/JLT.2013.2271952].
Google Scholar
Benarroch A., García-del-Pino P., García-Rubia J. M., Riera J. M.: Derivation of rain attenuation from experimental measurements of drop size and velocity distributions. COST IC0802 (MCM3). Available online: http://www.tesa.prd.fr/cost/input_documents.pdf [05.04.2018].
Google Scholar
Boulanger X., Castanet L., Jeannin N., Lacoste F.: Study and modelling of tropospheric attenuation for land mobile satellite system operating at Ku and Ka band. COST IC0802 (MCM2). Available online: http://www.tesa.prd.fr/cost/input_documents.pdf [06.04.2018].
Google Scholar
Cetin M.: Consideration of permeable pavement in Landscape Architecture. Journal of Environmental Protection and Ecology 16(1), 2015, 385–392. Available online: https://docs.google.com/a/jepe-journal.info/viewer?a=v&pid=sites&srcid=amVwZS1qb3VybmFsLmluZm98amVwZS1qb3VybmFsfGd4OjNmY2FkYzYzN2Y1MWNlYjM [08.05.2018].
Google Scholar
Cetin M.: Determination of bioclimatic comfort areas in landscape planning: A case study of Cide Coastline. Turkish Journal of Agriculture-Food Science and Technology 4(9)/2016, 800–804.
Google Scholar
Cetin M.: Determining the bioclimatic comfort in Kastamonu City. Environmental Monitoring and Assessment 187(10)/2015, 640. Available online: https://link.springer.com/article/10.1007/s10661-015-4861-3 [08.05. 2018].
Google Scholar
Cetin M.: Evaluation of the sustainable tourism potential of a protected area for landscape planning: a case study of the ancient city of Pompeipolis in Kastamonu. International Journal of Sustainable Development & World Ecology 22(6)/2015, 490–495.
Google Scholar
Cetin M., Sevik H.: Assessing potential areas of ecotourism through a case study in Ilgaz Mountain National Park, ed. L. Butowski. InTech. Rijeka 2016. Available online: http://www.intechopen.com/books/tourism-from-empirical-research-towards-practical-application/assessing-potential-areas-of-ecotourism-through-a-case-study-in-ilgaz-mountain-national-park [08.05.2018].
Google Scholar
Cetin M., Sevik H.: Evaluating the recreation potential of Ilgaz Mountain National Park in Turkey. Environmental Monitoring and Assessment 188(1)/ 2015, 52. Available online: https://link.springer.com/article/10.1007/s10661-015-5064-7 [08.05.2018].
Google Scholar
Cetin M.: Sustainability of urban coastal area management: a case study on Cide. Journal of Sustainable Forestry 35(7)/2016, 527–541 [doi: 10.1080/10549811.2016.1228072].
Google Scholar
Cetin M., Topay M., Kaya L. G., Yilmaz B.: Efficiency of bioclimatic comfort in landscape planning process: case of Kutahya. Turkish Journal of Forestry 1(1)/2010, 83–95.
Google Scholar
Cetin M.: Using GIS analysis to assess urban green space in terms of accessibility: case study in Kutahya. International Journal of Sustainable Development & World Ecology 22(5), 2015, 420–424 [doi: 10.1080/13504509.2015.1061066].
Google Scholar
Heiser D. A., Keyser R. B.: Microwave measurements for antenna randome maintenance and replacement. IEEE Conference Publications. Symposium on Antenna Technology and Applied Electromagnetics 1/1998, 501–506 [doi: 10.1109/ANTEM.1998.7861713].
Google Scholar
Ho Ch., Kantak A., Slobin S., Morabito D.: Atmospheric attenuation and noise temperature effects. The Interplanetary Network Progress Report 42(168)/2007, 1–22.
Google Scholar
Ho Ch., Kantak A., Slobin S., Asmar S.: Solar brightness temperature and corresponding antenna noise temperature at microwave frequencies. The Interplanetary Network Progress Report 42(175)/2008, 1–11.
Google Scholar
Huo X., Li D., Han X., Wang J.: Effects of structural and environmental parameters on the coupling loss of leaky rectangular waveguide in tunnel. Antennas & Propagation Conference (LAPC), 2015 [doi: 10.1109/LAPC.2015.7366022].
Google Scholar
Ippolito L. J.: Satellite communications. Systems engineering. Atmospheric effects, satellite link design and system performance. John Wiley & Sons. Chichester 2008.
Google Scholar
Johannsen K. G., Koury A.: The moon as a source for G/T measurements. IEEE transactions on aerospace and electronic systems AE-S10(5)/1974, 718–727.
Google Scholar
Knoch L. (red.): Systemy radiokomunikacji satelitarnej. Wydawnictwa Komunikacji i Łączności. Warszawa 1980.
Google Scholar
Lozano A., Tulino A. M.: Capacity of multiple-transmit multiple-receive antenna architectures. IEEE Transactions on Information Theory 48(12)/2002, 3117–3128 [doi: 10.1109/TIT.2002.805084].
Google Scholar
Marciniak M., Wilk J.: Czynniki tłumienia fal radiowych w atmosferze ziemskiej. Logistyka 4/2015, 6578–6588.
Google Scholar
Marciniak M., Wilk J.: Relationship between the quality coefficients signal and rainfall intensity. TRANSCOM 2015. 11-th European conference of young researchers and scientists 3/2015, 94–98.
Google Scholar
Marek M.: Wykorzystanie ekonometrycznego modelu klasycznej funkcji regresji liniowej do przeprowadzenia analiz ilościowych w naukach ekonomicznych. Rola informatyki w naukach ekonomicznych i społecznych. Innowacje i implikacje interdyscyplinarne. The role of informatics in economic and social sciences. Innovations and interdisciplinary implications, ed. T. Grabiński. Wydawnictwo Wyższej Szkoły Handlowej im. B. Markowskiego w Kielcach. Kielce 2013.
Google Scholar
Pardo E., Kapolka M., Kováč J., Šouc J., Grilli F., Piqué A.: Three-Dimensional Modeling and Measurement of Coupling AC Loss in Soldered Tapes and Striated Coated Conductors. IEEE Transactions on Applied Superconductivity 26(3)/2016 [doi: 10.1109/TASC.2016.2523758].
Google Scholar
Rec. P. 372-10: Radio noise. ITU-R. Genewa 2009.
Google Scholar
Rec. P. 837-6: Characteristics of precipitation for propagation modeling. Radio noise. ITU-R. Genewa 2012.
Google Scholar
Roddy D.: Satellite communications. McGraw-Hill. New York 2001.
Google Scholar
Szóstka J.: Fale i anteny. Wydawnictwa Komunikacji i Łączności. Warszawa 2006.
Google Scholar
Weitzen J. A.: Effects of polarization coupling loss mechanism on design of meteor scatter antennas for short- and long-range communication. Radio Science 24(4)/1989, 549–557 [doi: 10.1029/RS024i004p00549].
Google Scholar
Wilk-Jakubowski G.: Wpływ technologii informatyczno-komunikacyjnych na funkcjonowanie współczesnych społeczeństw. Rola informatyki w naukach ekonomicznych i społecznych. Innowacje i implikacje interdyscyplinarne. The role of informatics in economic and social sciences. Innovations and interdisciplinary implications, ed. T. Grabiński. Wydawnictwo Wyższej Szkoły Handlowej im. B. Markowskiego w Kielcach. Kielce 2011.
Google Scholar
Wilk-Jakubowski J.: Ocena wpływu źródeł szumów naturalnych na propagację fal radiowych. Autobusy. Technika, Eksploatacja, Systemy Transportowe 12, 2016, 1450-1453.
Google Scholar
Wilk-Jakubowski J.: Wpływ warunków klimatyczno-atmosferycznych na mechanizm propagacji fal radiowych w atmosferze ziemskiej. TTS. Technika transportu szynowego 12/2016, 266–268.
Google Scholar
Wilk-Jakubowski J.: Wpływ aktywności słonecznej na propagację fal radiowych. Autobusy: technika, eksploatacja, systemy transportowe 12/2016, 1454–1457.
Google Scholar
Zieliński R. J.: Satelitarne sieci teleinformatyczne. Wydawnictwa Naukowo-Techniczne. Warszawa 2009.
Google Scholar
Authors
Jacek Łukasz Wilk-Jakubowskij.wilk@tu.kielce.pl
Kielce University of Technology, Faculty of Electrical Engineering, Automatic Control and Computer Science, Department of Information Systems, Division of Computer Science Poland
http://orcid.org/0000-0003-1275-948X
Statistics
Abstract views: 191PDF downloads: 117
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Most read articles by the same author(s)
- Jacek Łukasz Wilk-Jakubowski, THE INFLUENCE OF SELECTED TECHNICAL PARAMETERS ON THE RECEPTION OF RADIO WAVES , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 8 No. 3 (2018)