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用直线法计算TEMcell中高次模截止频率
引用本文:杨显清. 用直线法计算TEMcell中高次模截止频率[J]. 电子科技大学学报(社会科学版), 1995, 0(Z1)
作者姓名:杨显清
作者单位:电子科技大学微波工程系
摘    要:提出用直线法计算TEMcell中高次模截止频率,求出了多个TE和TM模的截止频率值。所得结果与其他方法的结果吻合,表明直线法的精度高、计算量小,是很有效的方法。

关 键 词:横电磁波小室;高次模截止频率;电磁兼容;直线法

Computation of Higher-Order Mode Cut-off Frequencies in TEM Cells Using the Method of Lines
Yang Xianqing. Computation of Higher-Order Mode Cut-off Frequencies in TEM Cells Using the Method of Lines[J]. Journal of University of Electronic Science and Technology of China(Social Sciences Edition), 1995, 0(Z1)
Authors:Yang Xianqing
Abstract:In this paper ,the method of lines is presented to calculate the higher-order mode cut-offfrequencies in symmetric TEM cells .Both TE and TM modes are considered .The results obtained by thismethod agree with those of other methods .The comparison shows that method of lines, which has the advantages of very simple numerieal procedure and of higher accuracy,is a very powerful method for ealculating the higher-order mode cut-off frequencies in the TEM cell.
Keywords:TEM cell  higher-order mede cut-off frequency  electromagnetic compatibility  method of lines
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