DocumentCode
1270186
Title
RCS calculation of open cavities by complex ray expansion
Author
Ruan, Y.Z. ; Feng, W.L.
Author_Institution
Dept. of Microwave Eng., Univ. of Electron. Sci. & Technol. of China, China
Volume
138
Issue
5
fYear
1991
fDate
10/1/1991 12:00:00 AM
Firstpage
397
Lastpage
399
Abstract
A new method of complex ray expansion is employed to calculate the radar cross-section (RCS) for hollow-pipe type targets with large apertures, such as engine intakes. As a typical model, a curved hollow duct is analysed. The effectiveness and accuracy of the method can be verified from the investigation
Keywords
radar cross-sections; RCS; accuracy; complex ray expansion; curved hollow duct; engine intakes; hollow-pipe type targets; large apertures; open cavities; radar cross-section;
fLanguage
English
Journal_Title
Radar and Signal Processing, IEE Proceedings F
Publisher
iet
ISSN
0956-375X
Type
jour
Filename
99476
Link To Document