کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
449402 1443211 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Efficient implementation of discrete complex images method in spatial domain moment method to analyze microstrip transmission lines
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Efficient implementation of discrete complex images method in spatial domain moment method to analyze microstrip transmission lines
چکیده انگلیسی

Planar guiding structures are analyzed using a mixed-potential integral-equation (MPIE) formulation solved by the method of moments (MoM). Closed-form two-dimensional Green's functions for the scalar and vector potentials are analytically obtained in the space domain due to the approximation of its spectral domain version with discrete complex images method (DCIM), thus avoiding lengthy numerical evaluations. It will be shown that a suitable choice of the sampling path is key to reducing the number of images and to avoid the necessity of extracting spectral poles. The advantages of this approach will be illustrated by numerical results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: AEU - International Journal of Electronics and Communications - Volume 64, Issue 3, March 2010, Pages 285–288
نویسندگان
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