DocumentCode
1507594
Title
Computation of PO integral on NURBS surface and its application to RCS calculation
Author
Hu, Jin-Lin ; Lin, Shi-Ming ; Wang, Wen-Bing
Author_Institution
101 Res. Inst., Northwestern Polytech. Univ., Xian, China
Volume
33
Issue
3
fYear
1997
fDate
1/30/1997 12:00:00 AM
Firstpage
239
Lastpage
240
Abstract
A numerical method is proposed for evaluating the PO integral on the NURBS surface, and its application to the RCS calculation of the NACA 3317 airfoil is presented. A comparison with previously published results shows that this method is effective
Keywords
physical optics; radar cross-sections; radar theory; splines (mathematics); NACA 3317 airfoil; NURBS surface; PO integral; RCS calculation; nonuniform rational B-spline; numerical method;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970115
Filename
575957
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