Articles on the topic and scientific software for the mathematical modeling of complex antennas and electrodynamic systems.
Antenna array
Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency …
RefereesHelp Race is a professional solution for keeping record at running, swimming and skiing competitions. RefereesHelp Race can help register the contestants and also makes it easy to get the tournament scores, fill and print …
This software can help register the contestants and also makes it easy to get the tournament scores, fill and print the score-sheets.
“Boundary waves and characteristics of slot array”
One of the most efficient methods of numeric research of characteristics of finite antenna arrays is the method suggested in [1]. This method is based on the transformation …
The results of the research of characteristics of a finite slot phased array are given. It is shown that boundary waves cause significant change of a side radiation in large arrays when the beam deviation in a single scan sector is at maximum. …
One of the most efficient methods of numeric research of characteristics of finite antenna arrays is the method suggested in [1]. This method is based on the transformation of the mutual resistance matrix into a circulant matrix and iterative procedure of solution of the system of linear algebraic equations with the transformed matrix. Also efficient is another method based on the concept of boundary waves [2], which states that the distribution of current in a finite antenna array with uniform amplitude and phase distribution of waves propagating in the feeder lines, can be represented as a sum of the regular part and the boundary wave propagating from the border of the radiating matter deep into the array...
In section of “Publications-Books” the “Basic energy correlations in the analysis of the effectiveness of aircraft anti-radar camouflage” book is published.
Author: V. N. Yudin.
In the book deals with the quantitative analysis of how effective it is to hide aircraft from radar surveillance with the help of camouflage jamming.
