Help: FDTD paper

Please this paper :

Input impedance calculation of dipole antenna using FDTD method
Wenhua Yu , Xiaoling Yang , Yongjun Liu , Raj Mittra , Yongquan Lu , Pai Wang , Qing Che , Rui Lu

Microwave and Optical Technology Letters
Volume 50 Issue 9, Pages 2335 - 2337

Published Online: 18 Jun 2008

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