Technical Physics Letters
To authors
Volumes and Issues
- 2024
- 2023
- 2022
Approximation of the solution of an internal problem of electrodynamics by the method of eigenfunctions
Tabakov D. P.
1, Mayorov A. G.
1
1Povolzhskiy State University of Telecommunications and Informatics, Samara, Russia
Email: d.tabakov@psuti.ru, a.mayorov@psuti.ru
The problem of constructing approximation models of radiating and reradiating structures based on the eigenfunction method is considered. The ambiguity of the solution of this problem is noticed. Techniques are proposed which can be used in developing approximation models. An expression is presented for estimating the error introduced by the approximation model. As an example, one of the possible options for constructing an approximation model for a tubular antenna is given. The results of numerical simulation are presented. Keywords: method of eigenfunctions, method of moments, singular integral equations, approximation model, tubular antenna.
- R.H. Gallagher, Finite element analysis: fundamentals (Prentice-Hall, 1974)
- R.F. Harrington, Field computation by moment method (Macmillan, N.Y., 1968)
- D.P. Tabakov, Radiophys. Quantum Electron., 64 (3), 163 (2021). DOI: 10.1007/s11141-021-10120-9
- R. Garbacz, Proc. IEEE, 53 (8), 856 (1965). DOI: 10.1109/PROC.1965.4064
- D.P. Tabakov, A.G. Mayorov, Tr. uchebnykh zavedeniy svyazi, 5 (4), 36 (2019). DOI: 10.31854/1813-324X-2019-5-4-58-64 (in Russian)
- V.A. Neganov, Fizicheskaya regulyarizatsiya nekorrektnykh zadach elektrodinamiki (Science-Press, M., 2008). (in Russian)
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.