Title :
Recent techniques in electromagnetic modeling and analysis
Author :
Rao, S.M. ; Gothard, G.K.
Author_Institution :
Dept. of Electr. Eng., Auburn Univ., AL, USA
Abstract :
In this paper, we present some recently developed numerical techniques to calculate the electromagnetic fields surrounding an electrically large structure. Electrically large bodies pose a challenging problem in terms of computer resources and we present two promising techniques to meet this challenge. Several numerical examples are presented to show the validity of these methods
Keywords :
electromagnetic field theory; integral equations; numerical analysis; sparse matrices; FIT/MEI technique; computer resources; electrically large bodies; electrically large structure; electromagnetic analysis; electromagnetic field calculation; electromagnetic modeling; finite integral technique; generalized sparse matrix reduction technique; numerical techniques; Difference equations; Differential equations; Electromagnetic analysis; Electromagnetic modeling; Electromagnetic scattering; Finite difference methods; Integral equations; Maxwell equations; Shape control; Sparse matrices;
Conference_Titel :
Electromagnetic Interference and Compatibility, 1995., International Conference on
Conference_Location :
Madras
Print_ISBN :
0-7803-3229-6
DOI :
10.1109/ICEMIC.1995.501573
