Presentation 1998/7/23
Calculation of Scattered Fields by Using Extended Physical Optics Including Transition Currents
Hirokazu KOBAYASHI, Atsushi KANAYAMA, Kohei HONGO, Yoko KINOSHITA,
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Abstract(in English) Conventional Physical Optics(PO)ordinarily uses currents that is equivalent to incident fields, so, it possesses the defective characteristics that the result of cyliderical structure is same with plate's one because of shadow current being zero.Here we propose a new evaluating method of Extended Physical Optics (EPO)including shadow and transition currents, and show that the EPO improves considerably conventional PO for 2-dimensional Ogive model.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Extended Physical Optics / Transition Current / Shadow Current / Ogive
Paper # MW-98-49
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Conference Date 1998/7/23(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Calculation of Scattered Fields by Using Extended Physical Optics Including Transition Currents
Sub Title (in English)
Keyword(1) Extended Physical Optics
Keyword(2) Transition Current
Keyword(3) Shadow Current
Keyword(4) Ogive
1st Author's Name Hirokazu KOBAYASHI
1st Author's Affiliation Fujitsu System Integration Laboratories()
2nd Author's Name Atsushi KANAYAMA
2nd Author's Affiliation Fujitsu System Integration Laboratories
3rd Author's Name Kohei HONGO
3rd Author's Affiliation Faculty of Science Toho University
4th Author's Name Yoko KINOSHITA
4th Author's Affiliation Faculty of Science Toho University
Date 1998/7/23
Paper # MW-98-49
Volume (vol) vol.98
Number (no) 197
Page pp.pp.-
#Pages 7
Date of Issue