講演抄録/キーワード |
講演名 |
2008-01-28 11:10
Electromagnetic Scattering by a Set of Dielectric Spheres with Various Diameters and Positions ○Eko Setijadi・Akira Matsushima・Naoki Tanaka(Kumamoto Univ.)・Gamantyo Hendrantoro(InstitutTeknologi Sepuluh Nopember) PN2007-41 OPE2007-149 LQE2007-127 エレソ技報アーカイブへのリンク:OPE2007-149 LQE2007-127 |
抄録 |
(和) |
An accurate numerical solution is presented and applied to the electromagnetic scattering by a set of dielectric spheres with various diameters and positions. The method of modal expansion is for solving boundary value problems using the mode matching method, where the electromagnetic fields in the air and dielectric regions are approximated using Shcelkunoff Bessel function and Stratton vector spherical wave functions, respectively. The treated structure is a fundamental model of modeling millimeter wave scattering by realistic distributed raindrops. Introduce QR decomposition based on Gram-Schmidt orthoganalization to reduce the computation time. |
(英) |
An accurate numerical solution is presented and applied to the electromagnetic scattering by a set of dielectric spheres with various diameters and positions. The method of modal expansion is for solving boundary value problems using the mode matching method, where the electromagnetic fields in the air and dielectric regions are approximated using Shcelkunoff Bessel function and Stratton vector spherical wave functions, respectively. The treated structure is a fundamental model of modeling millimeter wave scattering by realistic distributed raindrops. Introduce QR decomposition based on Gram-Schmidt orthoganalization to reduce the computation time. |
キーワード |
(和) |
/ / / / / / / |
(英) |
electromagnetic scattering / mode matching method / dielectric spheres / / / / / |
文献情報 |
信学技報, vol. 107, 2008年1月. |
資料番号 |
|
発行日 |
2008-01-21 (PN, OPE, LQE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
PN2007-41 OPE2007-149 LQE2007-127 エレソ技報アーカイブへのリンク:OPE2007-149 LQE2007-127 |
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