Title: Absorbing boundary conditions for measured equation of invariance in time domain
Abstract: The measured equation on invariance is applied in time domain (TDMEI) to find the absorbing boundary conditions. The TM radiation of a line source at 1/4 computational domain in a 2-D free space is used as a test example to examine how good the TDMEI is in comparison with conventional absorbing boundary conditions (ABC), such at Mur's (1981) 2nd order ABC and perfectly matched layer (PML), etc. It is found that the TDMEI is more accurate than both ABC and PML for the radiation problem.
Publication Year: 2002
Publication Date: 2002-11-27
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 2
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