ISOMOM - A NEW METHOD FOR REDUCING STORAGE AND EXECUTION TIME OF MOMENT-METHOD SOLUTIONS IN ELECTROMAGNETICS

被引：1
|
作者：
VOLAKIS, JL
KRESTIANINOV, SV
机构：
[1] Radiation Laboratory, Electrical Engineering and Computer Science Department, University of Michigan, Ann Arbor, Michigan, 48109
[2] Technical University, Denmark Electromagnetics Institute, Lyngby, 2800
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1995年 / 8卷 / 04期
关键词：
EM THEORY; INTEGRAL EQUATIONS; FILTERING; STORAGE AND CPU REDUCTION;
D O I：
10.1002/mop.4650080405
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new method, referred to as ISOMOM, is presented for reducing storage and execution time of standard moment-method solutions. ISOMOM isolates the dominant elements of the moment-method matrix using a smooth filter function on the integral equation kernel, and this leads to sparse matrix systems with about 20% or less nonzero elements. The method is applied to the metallic strip electric field integral equation for illustrative purposes. (C) 1995 John Wiley & Sons, Inc.
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页码：184 / 186
页数：3
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