The method of auxiliary sources and eigen-function series representation for modeling of the open cable radiation problem

The development of the method of auxiliary sources (MAS) and the algorithm of the eigen-function series (EFS) for modeling the open cable radiation problem is presented. A coaxial cable with a central projection on the open end is considered. Two ways to describe the field inside the cable in case o...

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Hauptverfasser:	Tavzarashvili, K.N., Ghvedashvili, G.N., Kakulia, D.G., Karkashadze, D.D., Zaridze, R.S.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna feeds Antennas Antennas and propagation Applied classical electromagnetism Applied sciences Coaxial cables Electrodynamics Electromagnetic radiation Electromagnetic wave propagation, radiowave propagation Electromagnetism electron and ion optics Exact sciences and technology Frequency Fundamental areas of phenomenology (including applications) Laboratories Physics Power cables Radiocommunications Surface waves Telecommunications Telecommunications and information theory Tellurium
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Beschreibung
Zusammenfassung:	The development of the method of auxiliary sources (MAS) and the algorithm of the eigen-function series (EFS) for modeling the open cable radiation problem is presented. A coaxial cable with a central projection on the open end is considered. Two ways to describe the field inside the cable in case of heterogeneity on the cable end are supposed: (1) general MAS algorithm; (2) algorithm of EFS representation of the electromagnetic (EM) field inside the cable. Numerical results are presented with real experimental measurements to show the reliability of investigation.
DOI:	10.1109/DIPED.2004.242573