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用广义本征模分析旋转对称多口结
引用本文:冯正和.用广义本征模分析旋转对称多口结[J].电子学报,1994,22(9):21-27.
作者姓名:冯正和
作者单位:清华大学电子工程系
摘    要:本文建立了一套用广义本征模式分析旋转对称多口结的方法。用旋转算子建立了结构,电磁场分布及网络参数与最小单元结构的映射关系,用网络-边界元法计算了最小单元结构的广义本征模及本征阻抗,并提出了广义谐振腔的概念,最后从场结构,本征阻抗及等效网络等方面分析了对称五口结。

关 键 词:旋转对称  广义本征模  多口结

Analysis of Rotative Symmetric Multi-Port Junction by Use of Generalized Intrinsic Mode
Feng Zhenghe.Analysis of Rotative Symmetric Multi-Port Junction by Use of Generalized Intrinsic Mode[J].Acta Electronica Sinica,1994,22(9):21-27.
Authors:Feng Zhenghe
Abstract:The Paper describes a method of analyzing rotative symmetric multi-port junction by use of generalized mode.The mapping relation of mechanical structure electromagnetic field distribution and network parameters from minimum elemental structure is built by a rotative operator.The generalized intrinsic mode and impedance of elemental structure are calculated by Network-Boundary Element Method. At last,the structure,intrinsic impedance and equivalent network of a five-port junction are analyzed.
Keywords:Rotative symmetric  Rotative operator  Generalized intrinsic mode  Network-Boundary element method  Network parameter  Distribution of field  Six-port measurement
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