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Investigation of a Method for RF Circuits Analysis Based on Electromagnetic Topology
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 Title & Authors
Investigation of a Method for RF Circuits Analysis Based on Electromagnetic Topology
Park, Yoon-Mi; Chung, Young-Seek; Cheon, Chang-Yul; Jung, Hyun-Kyo;
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In this paper, electromagnetic topology (EMT) was used to analyze the electromagnetic compatibility (EMC) of RF circuits including passive and active components. It is difficult to obtain usable results for problems relating to electromagnetic coupling in complex systems when using conventional numerical or experimental methods. Thus it is necessary to find a new methodology for analyzing EMC problems in complicated electromagnetic environments. In order to consider the nonlinear characteristics of active components, a SPICE diode model was used. A power detector circuit and the receiver circuit of a radio control (RC) car were analyzed and experimented in order to verify the validity of this method.
BLT equation;EMI/EMC;EMT;nonlinear circuit;
 Cited by
Zhou Dong-fang, Lin Jing-yu, Ren Jing-pu, Zhang De-wei, Yu Dao-jie, Niu Zhong-xia, 'The Application of Electromagnetic Topology in the Analysis of HPM Effects on System', 6th International Symposium on Antennas, Propagation and EM Theory, 2003. Proceedings. 2003, 28 Oct.1 Nov. 2003, pp. 630-633

Phumin Kirawanich, Nakka S. Kranthi, and N. E. Islam, 'Modeling External Interference on Systems Using Electromagnetic Topology Technique', International Symposium on Electromagnetic Compatibility 2004, Aug. 9-13 2004, p. 804

Yoon-Mi Park, Jung-Yub Lee, Sehoon Hwang, Hyun-Kyo Jung, Young-Seek Chung and Hyeong-Seok Kim, 'Analysis of Printed Circuit Boards Based on Electromagnetic Topology', Journal of Japan Society of Applied Electromagnetics and Mechanics, Vol. 15, No. 3, 2007

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