DocumentCode
2178723
Title
RCS calculation software for large and complex obstacles
Author
Shi, Song ; Kobayashi, Hirokazu
Author_Institution
Electromagn. Syst. Lab., AST Corp., Tokyo, Japan
fYear
2011
fDate
9-11 Sept. 2011
Firstpage
975
Lastpage
978
Abstract
This paper presents RCS predicting software based on PO and PTD method for the surface and edge integral in the computation of RCS for large and complex obstacle. An adaptive subdivision scheme, which is depending on the situation of Incident Shadowing, Reflection Shadowing, Scattering Shadowing and Multiple Reflections, is developed.
Keywords
electromagnetic wave reflection; electromagnetic wave scattering; physical optics; physical theory of diffraction; radar cross-sections; PO method; PTD method; RCS calculation software; adaptive subdivision scheme; edge integral; incident shadowing; multiple reflection; physical optics; physical theory of diffraction; reflection shadowing; scattering shadowing; surface integral; Computational modeling; Engines; Materials; Optical surface waves; Reflection; Scattering; Shadow mapping; Multiple Reflection; Physical Optics (PO); Physical Theory of Diffraction (PTD); RCS prediction software; Radar Cross Section (RCS); Shadowing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location
Zhejiang
Print_ISBN
978-1-4577-0320-1
Type
conf
DOI
10.1109/ICECC.2011.6066662
Filename
6066662
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