Analysis of Dielectric-Covered Waveguide Longitudinal Slots

被引:0
|
作者
Jin, Zusheng [1 ]
Li, Mingchao [1 ]
Wang, Leilei [1 ]
Yang, Hu [1 ]
机构
[1] Natl Univ Def Technol, Coll Elect Sci & Engn, Changsha, Hunan, Peoples R China
关键词
FINITE WALL THICKNESS; FORM GREENS-FUNCTIONS; ROBUST APPROACH; DERIVATION;
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
A robust approach to analysis the dielectric-covered waveguide longitudinal slot on the basis of M-M's method is proposed. The new approach takes full advantages of the three-level GPOF, which can give accurate evaluation even without rigorous investigation of the spectral-domain behavior of the Green's functions in advance. Moreover, the SWP extraction and the changes of variables needn't be done any more. Thus, it is quite robust and very suitable for the development of CAD tools. The proposed approach has been validated by the simulation and experiment data taken from previous publications, and also by a commercial finite-element software HFSS.
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页码:306 / 309
页数:4
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