When Finite Difference Time Domain (FD-TD) technique is used in continuous wave excitation, the control of the effectively excited power is not allowed by classical approaches. In this paper two possible solutions, working also for non-uniform sampling of the computational domain, are proposed and illustrated. Examples of successfully applications for a metallic rectangular waveguide are finally reported.
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Data di pubblicazione: | 1997 | |
Titolo: | High-accuracy assigned power excitation for the FDTD technique | |
Autori: | Bellanca, Gaetano | |
Rivista: | IEEE MICROWAVE AND GUIDED WAVE LETTERS | |
Abstract: | When Finite Difference Time Domain (FD-TD) technique is used in continuous wave excitation, the control of the effectively excited power is not allowed by classical approaches. In this paper two possible solutions, working also for non-uniform sampling of the computational domain, are proposed and illustrated. Examples of successfully applications for a metallic rectangular waveguide are finally reported. | |
Handle: | http://hdl.handle.net/11392/1196722 | |
Appare nelle tipologie: | 03.1 Articolo su rivista |
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