Efficient planar electromagnetic analysis by impedance matrix interpolation

被引：0
|
作者：
Mongiardo, M [1 ]
Sorrentino, R [1 ]
Tomassoni, C [1 ]
机构：
[1] Univ Perugia, Dipartimento Ingn Elettr & Informaz, DIEI, I-06125 Perugia, Italy
来源：
2005 IEEE MTT-S International Microwave Symposium, Vols 1-4 | 2005年
关键词：
Method of Moments; impedance matrix; frequency interpolation; microstrip circuits; LTCC circuits;
D O I：
10.1109/MWSYM.2005.1517063
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 Computer-aided design procedure is proposed for improving the efficiency of the moment's method analysis of planar structures, such as microstrip circuits and layered Low Temperature Cofired Ceramics (LTCC). The procedure, based on the interpolation of the impedance matrix elements, obtained from a suitably separated closed-form Green's function, allows one to obtain a very wide-band frequency response (e.g. 2-12 GHz) by the evaluation of very few (typically three) impedance matrices. An example of application is provided for the case of an LTCC structure.
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页码：1763 / 1766
页数：4
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