Title :
A simple error estimator for the moment method in electromagnetic scattering
Author :
Wang, Xin ; Botha, Matthys M. ; Jin, Jian-Ming
Author_Institution :
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
Abstract :
A simple method of error estimation was proposed in the moment method for 3D electromagnetic scattering problems. The results show that a higher-order solution and hence the error in the lower-order solution can be estimated accurately by this method with a low computational cost.
Keywords :
electromagnetic wave scattering; error analysis; method of moments; 3D electromagnetic scattering; computational cost; error estimator; higher-order solution; lower-order solution; moment method; Adaptive mesh refinement; Computational electromagnetics; Computer errors; Electromagnetic radiation; Electromagnetic scattering; Error analysis; Finite element methods; Integral equations; Moment methods; Testing;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2004. IEEE
Print_ISBN :
0-7803-8302-8
DOI :
10.1109/APS.2004.1332106
