Krstev, Aleksandar and Kokotov, Mile and Krstev, Boris and Serafimovski, Dalibor (2016) Mathematical modeling, analysis and optimization using MMANA - Mathematical Modeling and Antenna Analysis software. In: ITRO 2016, 10 June 2016, Zrenjanin, Serbia.
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Abstract
After using a modeling mathematical model of the radio link in excel, we have got the measures of strengthening the antennas (in this instance they amount to 15 dBi), approach to mathematical modeling of antennas. For this purpose use special software for modeling and analysis of antennas (MMNA - Mathematical Modeling and Antenna Analysis). The software uses extremely complex mathematical formulas more interdependent and conditional variables such as: - the interaction between the elements of the antenna; - Impact of the country of the characteristics of the antenna depending on the height of the antenna and the frequency or wavelength; - Impact of items and objects near the antenna depending on the electrical conductivity that is, magnetic permeability of objects and buildings; - Resonant frequency of the antenna; - Impedance antenna and adjust to impendency cable; - Orientation and a horizontal, vertical angle of radiation of antenna and others. Each antenna element of the software breaks down hundreds of segments and each element making calculations, comparison with other segments of the same or neighboring elements and ultimately optimizing. The size, type of material and the location of each element of the antenna is defined in a separate part of the 3D coordinate system.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Natural sciences > Computer and information sciences Natural sciences > Matematics |
| Divisions: | Faculty of Computer Science |
| Depositing User: | Aleksandar Krstev |
| Date Deposited: | 15 Jul 2016 10:31 |
| Last Modified: | 15 Jul 2016 10:32 |
| URI: | https://eprints.ugd.edu.mk/id/eprint/16063 |
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