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Broadband Green's function with higher order extractions for arbitrary shaped waveguide obeying Neumann boundary conditions

Kwek, Weilun and Tsang, Leung and Ding, Kung-Hau and Liao, Tien-Hao (2018) Broadband Green's function with higher order extractions for arbitrary shaped waveguide obeying Neumann boundary conditions. In: 2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC). IEEE , Piscataway, NJ, pp. 72-75. ISBN 978-1-5090-5997-3. http://resolver.caltech.edu/CaltechAUTHORS:20180629-112826815

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Abstract

The broadband Green's function with low wavenumber extraction (BBGFL) consists of low wavenumber method of moments (MoM) solutions combined with modal representations of Green's functions. BBGFL is suitable for broadband simulations because the modal functions are independent of frequencies. In this paper, we extend the formulation of the higher-order extraction method (sixth-order convergence) to an arbitrarily-shaped homogeneous waveguide obeying Neumann boundary conditions. Results from BBGFL are in good agreement with those computed by direct MoM and HFSS. This method can be applied to exact, fast and broadband computation of multiple resonant frequencies and modes of arbitrarily-shaped PCB power/ground planes.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1109/ISEMC.2018.8393741DOIArticle
Additional Information:© 2018 IEEE.
Subject Keywords:Broadband Green’s (BBG) functions, printed circuit boards (PCB), waveguide
Record Number:CaltechAUTHORS:20180629-112826815
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20180629-112826815
Official Citation:W. Kwek, L. Tsang, K. H. Ding and T. H. Liao, "Broadband Green's function with higher order extractions for arbitrary shaped waveguide obeying Neumann boundary conditions," 2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC), Suntec City, Singapore, 2018, pp. 72-75. doi: 10.1109/ISEMC.2018.8393741
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:87473
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:29 Jun 2018 20:04
Last Modified:29 Jun 2018 20:04

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