RCS COMPUTATION USING A PARALLEL IN-CORE AND OUT-OF-CORE DIRECT SOLVER

被引：10

作者：

Garcia-Donoro, D. ^{[1
]}

Martinez-Fernandez, I. ^{[1
]}

Garcia-Castillo, L. E. ^{[1
]}

Zhang, Y. ^{[2
]}

Sarkar, T. K. ^{[3
]}

机构：

[1] Univ Carlos III Madrid, Dept Signal Theory & Commun, Madrid 28911, Spain

[2] Xidian Univ, Sch Elect Engn, Xian 710071, Shaanxi, Peoples R China

[3] Syracuse Univ, Dept Elect Engn & Comp Sci, Syracuse, NY 13244 USA

来源：

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER | 2011年 / 118卷

关键词：

ELECTROMAGNETIC SCATTERING; HYBRID-METHOD; MATRIX DECOMPOSITION; INTEGRAL-EQUATIONS; FFT ALGORITHM; MOM; MOMENTS; OBJECTS; NURBS; PO;

D O I：

10.2528/PIER11052611

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：

Application to RCS computation of a higher order solver based on the surface integral approach is presented. The solver uses a direct method to solve the corresponding algebraic system of equations. Two versions of the solver are available: in-core and out-of-core. Both are efficiently implemented as parallel codes using Message Passing Interface libraries. Several benchmark structures are analyzed showing the reliability, performance, and versatility to run in a wide variety of computer platforms, of the solver. The results shown are illustrative of what is the maximum frequency of analysis of the structures for a given type of simulation platform.

引用

页码：505 / 525

页数：21

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