Electrodynamical analysis of frequency-selective surfaces
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2011, Vol 0, Issue 45
Abstract
The effective and universal algorithm of diffraction characteristics calculation of the field scattered by 2D rectangular element frequency-selective surface. Galerkin method was used to solve equations, received from boundary conditions. The system of linear algebraic equations of finite order was solved. For the field’s description of given 2D periodic structure in the terms of space harmonics Floquet theorem was used. Results obtained in the work match data from foreign sources. Computer program based on the algorithm might be used for reflection and transmission characteristics calculation of the structures with unit cell different sizes.
Authors and Affiliations
V. Naidenko, D. Shumakov
Keywords
Related Articles
- EP ID EP309228
- DOI 10.20535/RADAP.2011.45.9-15
- Views 82
- Downloads 0
Outage Analysis of Device-to-Device Communication System
In this paper, we analyze the outage performance of Device-to-Device (D2D) communication system in the presence of co-channel interference (CCI). Gamma distribution is considered here to model the random channel gain pow...
Quality txpress-control of coal radiometric method
Methods for improving the accuracy and timeliness of rapid control of coal quality characteristics of the radiometric method. Improved accuracy of control is achieved by using a new method for determining the VSWR, and t...
A Computational Model of Electrophysiological Properties of Cardiomyocytes
Introduction. The method of electrical analogies for the analysis of bioelectric dynamic processes in cardiomyocytes is used in the study. This method allows for replacing investigation of phenomena in non-electrical sys...
Use direct volume magnetostatic waves for convolver construction
It is shown that the use of direct volume magnetostatic waves (FVMSW) in epitaxial ferrite film can be the basis for convolver construction. A theoretical analysis confirmed that the output signal corresponds to the doub...
Low-noise amplifier
The mixture of signal and noise processing device is considered in this article. It contains two channels: the main channel (MC) contains the mixture of signal and noise, and compensation channel (CC) that extracts just...