DocumentCode
1341792
Title
Comments on “Fast Dipole Method for Electromagnetic Scattering From Perfect Electric Conducting Targets”
Author
Burkholder, Robert J.
Author_Institution
Dept. of Electrical and Computer Engineering, The Ohio State University, Columbus, USA
Volume
60
Issue
12
fYear
2012
Firstpage
6062
Lastpage
6062
Abstract
It is shown that the quadratic phase approximation introduced in the above communication is missing a term that may affect the accuracy of the solution. The presence of this term disallows the factorization of the free space Green´s function into source and receiving groups, which presumably is why the term is left out, but not addressed in the communication. It would be interesting to see how this term affects the results.
Keywords
Electromagnetic scattering; Equivalent sources; Green function; far field; fast solvers; integral equations;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.2012.2211559
Filename
6365836
Link To Document