SN-SOR:Single-Node SOR Method for Statistic Analysis of Power/Ground Networks

机译：SN-SOR：电力/地面网络统计分析的单节点SOR方法

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

With IC technology scaling into nanometer regime,VLSI chips not only become much more complex but also suffer from visible process variations. As a result,statistical methods are replacing deterministic methods for power/ground (P/G) grid analysis and efficient local analysis methods are badly needed to cut down the analysis complexity. A novel single-node successive over relaxation (SN-SOR) analytical method is proposed to efficiently solve correlated resistor vectors and then directly compute voltage variations for question nodes of large IR drop. Compared with traditional global SOR methods,SN-SOR method shows visible advantages including locality,efficiency,and low memory complexity. Experiments show our method is average 30 times faster than the global SOR method with only 0.38% accuracy loss.

机译：随着IC技术扩展到纳米技术领域，VLSI芯片不仅变得更加复杂，而且还面临明显的工艺变化。结果，统计方法正在取代用于电源/地面（P / G）网格分析的确定性方法，并且迫切需要有效的局部分析方法来降低分析的复杂性。提出了一种新颖的单节点连续过弛（SN-SOR）分析方法，以有效地求解相关的电阻矢量，然后直接计算出IR下降较大的问题节点的电压变化。与传统的全局SOR方法相比，SN-SOR方法具有明显的优势，包括局部性，效率高，内存复杂度低。实验表明，我们的方法平均比全局SOR方法快30倍，而准确度损失仅为0.38％。

著录项

来源
《2007 IEEE International Conference on Computer-Aided Degign and Computer Graphics》|2007年|309-314|共6页
会议地点 Beijing(CN)
作者
Alexandra BALAHUR; rnAndrés MONTOYO;
展开▼
作者单位

Zuying Luo@Department of Electronics,College of Information Science and Technology Beijing Normal University,Beijing,China,100875--Pengliang Ao@Department of Electronics,College of Information Science and Technology Beijing Normal University,Beijing,China,100875--;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类 TP391.42;
关键词

相似文献

外文文献
中文文献
专利

1. Efficient Pre-conditional Single-Node SOR Method of Statistical 3D Thermal Analysis for Hot Spots [J] . LUO Zuying, ZHAO Guoxing, FAN Jeffrey, 电子学报：英文版 . 2012,第001期

机译：热点统计3D热分析的高效前提条件单节点SOR方法
2. Efficient statistical analysis method of power/ground （P/G） network [J] . Zuying Luo, Sheldon X.D. Tan 自然科学进展：英文版 . 2008,第002期

机译：电力/地面（P / G）网络的高效统计分析方法
3. Efficient statistical analysis method of power/ground (P/G) network [J] . Zuying Luo, Sheldon X.D. Tan 自然科学进展（英文版） . 2008,第002期

机译：电力/地面（P / G）网络的高效统计分析方法
4. SN-SOR: Single-Node SOR Method for Statistic Analysis of Power/Ground Networks [C] . Luo Zuying, Ao Pengliang IEEE International Conference on Computer-Aided Design and Computer Graphics . 2007

机译：SN-SOR：功率/地面网络统计分析的单节点SOR方法
5. Short Term Wind Power Forecast Error Analysis Using Statistical Methods --- A Study of the Reduction of the Regional Aggregated Wind Power Forecast Error by Spatial Smoothing Effects in the Maritimes. [D] . Han, Yu. 2008

机译：使用统计方法的短期风电预测误差分析---通过海上空间平滑效应减少区域性总风电预测误差的研究。
6. Possible contribution of advanced statistical methods (artificial neural networks and linear discriminant analysis) in recognition of patients with suspected atrophic body gastritis [O] . Edith Lahner, Enzo Grossi, Marco Intraligi, 2005

机译：先进的统计方法（人工神经网络和线性判别分析）可能有助于识别可疑萎缩性胃炎的患者
7. Statistic Analysis of Power/Ground Networks Using Single-Node SOR Method* [O] . Zuying Luo, Sheldon X. -d. Tan 2015

机译：使用单节点sOR方法的电力/地网统计分析*
8. Stochastic Methods for Analysis of Power Flow in Electric Networks [R] . Cox, C. H., Warner, T. H. 1982

机译：电网潮流分析的随机方法

SN-SOR:Single-Node SOR Method for Statistic Analysis of Power/Ground Networks

摘要

著录项

相似文献

相关主题

期刊订阅