Low-Cost Surrogate Models for Microwave Filters

被引：22

作者：

Leszczynska, Natalia ^{[1
]}

Couckuyt, Ivo ^{[2
,3
]}

Dhaene, Tom ^{[3
]}

Mrozowski, Michal ^{[1
]}

机构：

[1] Gdansk Univ Technol, Dept Elect Telecommun & Informat, WiComm Ctr Excellence, Gdansk, Poland

[2] FWO Vlaanderen, B-9050 Ghent, Belgium

[3] Ghent Univ iMinds, B-9050 Ghent, Belgium

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2016年 / 26卷 / 12期

关键词：

Kriging; microwave filters; parametric macromodeling; rational approximation; AUTOMATED CAD; TOOLBOX;

D O I：

10.1109/LMWC.2016.2623248

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：

A novel low-cost kriging-based multivariable parametric macromodeling technique for microwave filters is presented. Kriging is used to model both the residues and poles of a microwave filter's reflection coefficient, and the zeros of the transmission coefficient. The proposed residue-pole-zero (RPZ) technique is demonstrated to efficiently model a high dimensional (8D) microwave filter with pseudoelliptic characteristics.

引用

页码：969 / 971

页数：3

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