Title :
Scattering of 2-D conducting concave object by MoM matrix decomposition based on the MEI concept
Author :
Liu, Y.W. ; Song, Y. ; Mei, K.K.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, China
Abstract :
We propose a simply matrix decomposition technique, based on the concept of the measured equation of invariance (MEI), to thin the MoM matrix numerically. Although this technique can be used to solve the problem of electrostatic parameter extractions, wire antennas, and conducting scattering, we only show the results of a 2-D conducting concave object scattering under a plane wave incidence.
Keywords :
conducting bodies; electromagnetic wave scattering; matrix decomposition; method of moments; sparse matrices; 2D conducting concave object; EM wave scattering; MEI; MoM matrix decomposition; conducting scattering; electrostatic parameter extractions; measured equation of invariance; plane wave incidence; sparse matrices; wire antennas; Electromagnetic scattering; Electrostatics; Equations; Iron; Matrix decomposition; Message-oriented middleware; Scattering parameters; Sparse matrices; Testing; Wire;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location :
Salt Lake City, UT, USA
Print_ISBN :
0-7803-6369-8
DOI :
10.1109/APS.2000.874598
