Adaptive Model Order Reduction for Structures Fed by Dispersive Waveguide Modes

被引：0

作者：

Baltes, R. ^{[1
]}

Sommer, A. ^{[1
]}

Farle, O. ^{[1
,2
]}

Dyczij-Edlinger, R. ^{[1
]}

机构：

[1] Univ Saarland, Chair Electromagnet Theory, Dept Phys & Mechatron, D-66123 Saarbrucken, Germany

[2] CST AG, D-64289 Darmstadt, Germany

来源：

PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2015年

关键词：

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：

This paper presents a self-adaptive reduced-basis method for driven microwave problems which incorporates the frequency-dependent mode patterns and dispersive propagation coefficients of inhomogeneous waveguides. A reduced order model provides a low-dimensional subspace for approximating the relevant waveguide modes over the considered frequency range. That information is exploited to establish affine parameter-dependence in the three-dimensional driven model, which hereby becomes accessible to projection-based model-order reduction.

引用

页码：1072 / 1075

页数：4

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