Comments on "Fast Dipole Method for Electromagnetic Scattering From Perfect Electric Conducting Targets"

被引:0
|
作者
Burkholder, Robert J. [1 ]
机构
[1] Ohio State Univ, Dept Elect & Comp Engn, Columbus, OH 43210 USA
关键词
Equivalent sources; fast solvers; far field; Green function; integral equations;
D O I
10.1109/TAP.2012.2211559
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
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.
引用
收藏
页码:6062 / 6062
页数:1
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