Title :
Simulation of non stationary electromagnetic fields with harmonic dependence from one of space coordinates
Author :
Andreev, Ya.V. ; Grigoriev, A.D.
Author_Institution :
Saint-Petersburg State Electr. Eng. Univ. "LETI", St. Petersburg, Russia
Abstract :
An algorithm for simulation of electromagnetic fields having harmonic dependence from one of space coordinates in the time domain is presented. The algorithm eliminates harmonic functional dependence from Maxwell´s equations and reduces the problem dimensionless from 3 to 2. An algorithm is realized in computer code TREMSI. An example of the propagation constant calculation in a rectangular waveguide near its cutoff frequency is presented.
Keywords :
Maxwell equations; electromagnetic field theory; rectangular waveguides; waveguide theory; Maxwell equations; TREMSI computer code; cutoff frequency; harmonic dependence; nonstationary electromagnetic field; propagation constant; rectangular waveguide; simulation algorithm; space coordinates; time domain; Computational modeling; Cutoff frequency; Electromagnetic fields; Electromagnetic waveguides; Maxwell equations; Propagation constant; Rectangular waveguides; Space stations;
Conference_Titel :
Actual Problems of Electron Devices Engineering, 2002. (APEDE 2002). Fifth International Conference on
Conference_Location :
Saratova, Russia
Print_ISBN :
5-7433-1065-3
DOI :
10.1109/APEDE.2002.1044919
