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Приказ резултата 1-10 од 56
Designing and Realization of the Control Networks of the Telecommunication Tower Avala
(САВЕЗ ИНЖЕЊЕРА И ТЕХНИЧАРА СРБИЈЕ, Београд, 2020)
The Avala telecommunication tower was destroyed during the NATO bombing in 1999. The construction of the new tower at the same place started in 2007. The new tower consists of reinforced concrete part, with a total height ...
Application of GIS based digital terrain models in the procedure of automatic classification of landforms
(University of Belgrade, Faculty of Transport and Traffic Engineering, 2020)
Sa razvojem raþunara i softvera za obradu rasterskih slika zemljine površi, danas sve više dobijaju na znaþaju postupci automatske klasifikacije zemljišnih oblika. U radu su uporeÿeni rezultati automatske i ...
Evaluation and tailoring of global geopotential models in the determination of gravity field in Serbia / Оцена и тејлоровање глобалних геопотенцијалних модела при одређивању гравитационог поља на територији Србије
(Међународна научна конференција ''Савремена теорија и пракса у градитељству XIV”, 2020)
Within this paper, we evaluated the quality of three Global Geopotential Models entitled: EGM96,
EGM2008, and GOCO05c. The models were evaluated by using 1001 terrestrial discrete values of height anomalies determined by ...
GNSS signals as a tool for detection of the influence of solar radiation of terrestrial ionosphere
(IV Meeting on Astrophysical Spectroscopy - A&M DATA - Atmosphere, BOOK OF ABSTRACTS AND CONTRIBUTED PAPERS, 2022)
Solar radiation has the most significant influence on photo-ionization in the
Earth's ionosphere, and different parts of its spectrum in the UV and X domains
have a dominant role in producing free electrons at different ...
Comparison of IRI-2016 and NEQUICK models of the ionosphere over the Balkan Peninsula during the year 2019 / Поређење IRI-2016 и NEQUICK модела јонофере изнад Балканског полуострва током 2019. године
(University of Banja Luka, Faculty of Architecture, Civil Engineering and Geodesy, 2022)
In this paper, a comparative study of the total vertical electron content (VTEC) calculated using the IRI-2016 and NeQuick2 models were performed. The research was done for the days of maximum solar activity in 2019, with ...
Field procedure for estimation of antenna phase center variation with expanded measurement uncertainty calculation
(University of Montenegro, Faculty of Civil Engineering, 2022)
Antenna phase center of GNSS receiver is the point where the signals transmitted from satellites are collected. However, this point is not necessarily the physical center of antenna (geometric center of antenna). In general, ...
Generalized habitat map of Serbia
(14th Symposium on the Flora of Southeastern Serbia and Neighboring Regions, 2022)
The generalized habitat map of Serbia is one of the products of the project carried out for the needs of the Institute for Nature Protection of Serbia by the Faculty of Biology University of Belgrade in cooperation with ...
Influence of the periodic changes in the incoming solar hydrogen Ly-α radiation intensity on the total electron content in the ionospheric D-region
(2022)
This paper analyzes variations in the total electron content in the D-region induced by periodical changes in the solar hydrogen Lyα radiation. The considered changes are a consequence of variations in the solar radiation ...
How to implement PBL into a learning process
(Erazmus GEOBIZ project, 2022)
Space-time high-resolution data of the potential insolation and solar duration for Montenegro
(Institut za argitekturu i urbanizam Srbije, 2020)
The assessment of the potential use of renewable energy resources requires reliable and precise data inputs for sustainable energy planning on a regional, national and local scale. In this study, we examine ...