力矩系统密集法的无迭代快速多层求解器

IEEE 10th Topical Meeting on Electrical Performance of Electronic Packaging (Cat. No. 01TH8565) Pub Date : 2001-10-29 DOI:10.1109/EPEP.2001.967640

D. Gope, V. Jandhyala

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引用次数: 12

摘要

提出了一种用于电小结构矩量法的快速多级直接求解器。该方法基于低秩分解和填充控制的结合。数值模拟结果表明，对于数字电路和集成电路分析中遇到的多个右手边问题，该方法特别有利。

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An iteration-free fast multilevel solver for dense method of moment systems

A fast multilevel direct solver for the method of moments applied to electrically small structures is presented. The approach is based on a combination of low-rank decompositions and fill-in control. It is particularly advantageous for multiple right-hand-side problems such as those encountered in digital circuit and IC analyses, as is demonstrated by numerical simulation results presented.

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IEEE 10th Topical Meeting on Electrical Performance of Electronic Packaging (Cat. No. 01TH8565)

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