Title :
A sparse approximate inverse to the IML matrices allows solution in 5 iterations
Author_Institution :
Rockwell Sci. Center, Thousand Oaks, CA, USA
Abstract :
A sparse approximate inverse to the impedance matrix localization (IML) method is described which allows solution in five iterations. Numerical results show how well the method discussed works.<>
Keywords :
approximation theory; iterative methods; matrix algebra; IML matrices; IML method; impedance matrix localization; iterations; numerical results; sparse approximate inverse; Antennas and Propagation Society; Canning; Equations; Impedance; Iterative methods; Matrix decomposition; Message-oriented middleware; Moment methods; Scattering; Sparse matrices;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1992. AP-S. 1992 Digest. Held in Conjuction with: URSI Radio Science Meeting and Nuclear EMP Meeting., IEEE
Conference_Location :
Chicago, IL, USA
Print_ISBN :
0-7803-0730-5
DOI :
10.1109/APS.1992.221973
