DocumentCode
1036266
Title
Comparison of uniform asymptotic expansions of diffraction integrals
Author
Yip, Elizabeth L. ; Chiavetta, Robert J.
Author_Institution
Boeing Aerospace Co. Electromagnetics Tech, Seattle, WA USA
Volume
35
Issue
10
fYear
1987
fDate
10/1/1987 12:00:00 AM
Firstpage
1179
Lastpage
1180
Abstract
In the past two years, there have been four independent efforts reported on the uniform asymptotic evaluation of integrals with integrand singularities near the steepest descent path. It is shown that all these methods are mathematically equivalent.
Keywords
Electromagnetic diffraction; Integral equations; Electromagnetic analysis; Electromagnetic diffraction; Electromagnetic scattering; Fresnel reflection; HEMTs; Integral equations; MODFETs; Taylor series;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.1987.1143989
Filename
1143989
Link To Document