FAST MULTIPOLE METHOD SOLUTION USING PARAMETRIC GEOMETRY

被引：92

作者：

SONG, JM

CHEW, WC

机构：

[1] Electromagnetics Laboratory, Department of Electrical and Computer Engineering, University of Illinois, Urbana, Illinois

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1994年 / 7卷 / 16期

关键词：

FAST MULTIPOLE; FAST ALGORITHM; WAVE SCATTERING; INTEGRAL EQUATION; METHOD OF MOMENTS;

D O I：

10.1002/mop.4650071612

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：

The fast multipole method is used to solve the electromagnetic scattering from three-dimensional conducting bodies of arbitrary shape. The electric field integral equation is discretized by the method of moments. Instead of directly computing the matrix-vector multiplication, which needs N2 multiplications, this approach reduces the complexity to O(N1.5). (C) John Wiley & Sons, Inc.

引用

页码：760 / 765

页数：6

共 15 条

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