TY - JOUR
T1 - Analysis of coupling effects in transmission lines using the BLT equation and numerical methods
AU - Du, Jin Kyoung
AU - Ahn, Jae Woon
AU - Hwang, Sun Mook
AU - Yook, Jong Gwan
PY - 2012/1
Y1 - 2012/1
N2 - The electromagnetic topology and the BLT equation has been used as useful techniques to analyze coupling effects of huge devices. But in the case of systems including complex parts, applying the BLT equation can be difficult to manifest the complex parts with analytic solutions. To resolve this problem, a numerical method can be used to parts of the whole system in advance. In this paper, a microstrip line filter is analyzed using the BLT equation combined with numerical solutions. Consequently, achieved graphs from the BLT equation show good agreements with graphs obtained using a numerical method only.
AB - The electromagnetic topology and the BLT equation has been used as useful techniques to analyze coupling effects of huge devices. But in the case of systems including complex parts, applying the BLT equation can be difficult to manifest the complex parts with analytic solutions. To resolve this problem, a numerical method can be used to parts of the whole system in advance. In this paper, a microstrip line filter is analyzed using the BLT equation combined with numerical solutions. Consequently, achieved graphs from the BLT equation show good agreements with graphs obtained using a numerical method only.
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U2 - 10.5370/KIEE.2012.61.1.099
DO - 10.5370/KIEE.2012.61.1.099
M3 - Article
AN - SCOPUS:84856065246
VL - 61
SP - 99
EP - 103
JO - Transactions of the Korean Institute of Electrical Engineers
JF - Transactions of the Korean Institute of Electrical Engineers
SN - 1975-8359
IS - 1
ER -