摘要
在均匀多导体传输线的时域有限差分法 (FDTD)基础上 ,对非均匀多导体传输线及端接非线性负载的情况进行了分析。结果表明 :对于非均匀多导体传输线 ,采用FDTD法进行瞬态分析极为方便 ,并且可以处理端接非线性负载的情况 ;同时 ,还可获得线上各点的电压、电流波过程。通过实例验证了所提出的FDTD算法的有效性 。
Based on the uniform multi-conductor transmission lines (MTL), the FDTD method is adopted to research the transient response of the nonuniform transmission lines with nonlinear loads. The results indscate that the method proposed is convensent for the nonuniform transmission lines, at the same time, the voltages and currents of the lines are obtained. At last, the method is demonstrated to be effective and can be used to research the wave process of transmission lines.
出处
《电波科学学报》
EI
CSCD
2003年第2期153-156,共4页
Chinese Journal of Radio Science
基金
国家自然科学基金项目 ( 5 0 0 770 0 6)
教育部高等学校优秀青年教师奖励基金计划 (教人司 [2 0 0 1]182号 )
骨干教师资助计划 (GG 470 10 0 79 10 0 8)资助
