A Parallel Iterative Layered-Medium Integral-Equation Solver for Electromagnetic Analysis of Electronic Packages

被引：0

作者：

Liu, C. ^{[1
]}

Aygun, K. ^{[2
]}

Braunisch, H. ^{[2
]}

Okhmatovski, V. I. ^{[3
]}

Yilmaz, A. E. ^{[1
]}

机构：

[1] Univ Texas Austin, Dept Elect & Comp Engn, Austin, TX 78712 USA

[2] Intel Corp, Chandler, AZ 85226 USA

[3] Univ Manitoba, Dept Elect & Comp Engn, Winnipeg, MB, Canada

来源：

2017 IEEE 26TH CONFERENCE ON ELECTRICAL PERFORMANCE OF ELECTRONIC PACKAGING AND SYSTEMS (EPEPS) | 2017年

关键词：

integral-equation methods; layered media; parallel algorithms; FFT; preconditioning; SCATTERING; RADIATION; SURFACES;

D O I：

暂无

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 parallel iterative solver for multiport network parameter extraction of large-scale electronic packages is presented. The proposed solver is based on a frequency-domain integral-equation formulation that accounts for the substrate using planar layered-medium Green's functions, conductor loss/roughness using an impedance boundary condition, and port truncations using a non-radiating lumped port model. The parallel iterative solution is accelerated by a sparse preconditioner and an FFT-based matrix-vector multiplication algorithm. A scalability study demonstrates the solver's suitability for analyzing high-fidelity and large-scale package models.

引用

页数：3

共 17 条

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