Transient Electromagnetic Scattering from Bodies of Revolution by Time-Domain Combined Field Integral Equation

2015 ◽  
Author(s):  
Z. He ◽  
Y.Z. Sun ◽  
D.W. Song ◽  
Z.H. Fan ◽  
D.Z. Ding ◽  
...  
Keyword(s):  
Integral Equation ◽  
Time Domain ◽  
Electromagnetic Scattering ◽  
Bodies Of Revolution ◽  
Transient Electromagnetic ◽  
Field Integral

Analysis of Convolution Quadrature Applied to the Time-Domain Electric Field Integral Equation

2012 ◽  
Vol 11 (2) ◽  
pp. 383-399 ◽  
Author(s):  
Q. Chen ◽  
P. Monk ◽  
X. Wang ◽  
D. Weile
Keyword(s):  
Integral Equation ◽  
Electric Field ◽  
Time Domain ◽  
Electromagnetic Scattering ◽  
Optimal Order ◽  
Electric Field Integral Equation ◽  
Optimal Order Of Convergence ◽  
Convolution Quadrature ◽  
The Time Domain ◽  
Field Integral

AbstractWe show how to apply convolution quadrature (CQ) to approximate the time domain electric field integral equation (EFIE) for electromagnetic scattering. By a suitable choice of CQ, we prove that the method is unconditionally stable and has the optimal order of convergence. Surprisingly, the resulting semi discrete EFIE is dispersive and dissipative, and we analyze this phenomena. Finally, we present numerical results supporting and extending our convergence analysis.

Analysis of transient electromagnetic scattering from dielectric objects using a combined-field integral equation

2004 ◽  
Vol 40 (6) ◽  
pp. 476-481 ◽  
Author(s):  
Baek Ho Jung ◽  
Tapan Kumar Sarkar ◽  
Young-seek Chung ◽  
Zhong Ji ◽  
Magdalena Salazar-Palma
Keyword(s):  
Integral Equation ◽  
Electromagnetic Scattering ◽  
Transient Electromagnetic ◽  
Dielectric Objects ◽  
Field Integral
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