MCD analysis of reflection characteristics on nonuniform transmission lines

被引:0
|
作者
Murakami, K [1 ]
Ishii, J
机构
[1] Kinki Univ, Ctr Comp, Higashiosaka, Osaka 5778502, Japan
[2] Kinki Univ, Dept Elect Syst & Informat Engn, Wakayama 6496493, Japan
来源
IEICE TRANSACTIONS ON ELECTRONICS | 1998年 / E81C卷 / 05期
关键词
NTL; reflection coefficient; FFT; MCD simulation;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, a new simulation approach to the analysis of the reflection characteristics on nonuniform transmission lines (NTLs) is presented. The input and output responses in the time domain and the reflection coefficients in the frequency domain are effectively obtained by using the modified central difference (MCD) simulation and the fast Fourier transform (FFT) technique for Gaussian pulse responses. The simulated results for the reflection characteristics of the NTL transformers are in excellent agreements with the theoretical values. By representing both the reflected voltage and the reflection coefficient, it is shown that this approach is useful to analyze for various types of tapered and stepped NTLs.
引用
收藏
页码:781 / 787
页数:7
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