Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

For Online Access

Best Paper Award Selection - Editorial Board Site

2006, Volume65

Issue 1-5

472 pages

DOI: 10.1615/TelecomRadEng.v65.i1

Issue price - $1185.00

V. L. Pazynin
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine 12, Academician Proskura St., Kharkov 61085, Ukraine

K. Yu. Sirenko
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

The exact “absorbing” conditions for virtual boundaries in the cross-sections of regular circular and coaxial circular waveguides are constructed, which allow one to truncate efficiently the computational domain of finite-difference methods as applied to the simulation of transients in open axially-symmetric waveguide resonators. The “open” initial-boundary value problems, describing the impulse TE_0N- and TM_0N-waves in the structure of this kind, are reduced to the equivalent “closed” ones. The so-obtained conditions are embodied in the computer programs for the analysis and model synthesis of functional units of impulse-wave radiators.

DOI: 10.1615/TelecomRadEng.v65.i1.10 Download article, 1-18 pages

Article price - $45.00

<< Previous article   Next article >>