Time Domain CalderÓn Identities and Their Application to the Integral Equation Analysis of Scattering by PEC Objects Part II: Stability
Time Domain CalderÓn Identities and Their Application to the Integral Equation Analysis of Scattering by PEC Objects Part II: Stability
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DOI：
10.1109/tap.2009.2024464
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发表时间：
2009-06
影响因子：
5.7
通讯作者：
F. Andriulli;K. Cools;F. Olyslager;Eric Michielssen
中科院分区：
文献类型：
--
作者：
F. Andriulli;K. Cools;F. Olyslager;Eric Michielssen
提出了用于分析完美导电物体的散射的新颖时域积分方程。它们不受困扰标准电场积分方程的直流和谐振不稳定性的影响。新方程是使用源自卡尔德隆恒等式的算子操作获得的。探索了构建新方程的理论动机，并给出了证实其理论预测行为的数值结果。
Novel time domain integral equations for analyzing scattering from perfect electrically conducting objects are presented. They are free from DC and resonant instabilities plaguing standard electric field integral equation. The new equations are obtained using operator manipulations originating from the Calderon identities. Theoretical motivations leading to the construction of the new equations are explored and numerical results confirming their theoretically predicted behavior are presented.