Automated extraction of nonlinear circuit macromodels
Automated extraction of nonlinear circuit macromodels
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DOI：
10.1109/cicc.2000.852706
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发表时间：
2000-05
期刊：
影响因子：
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通讯作者：
J. Phillips
中科院分区：
文献类型：
--
作者：
J. Phillips
模型降阶是一种将详细的物理效应纳入高级仿真的流行方法。本文提出了一种自动提取具有时变工作点的非线性电路宏模型的简单方法。生成的模型是真正的“减少”，这意味着宏模型评估的复杂性并不强烈依赖于原始详细电路描述的大小或复杂性。
Model reduction is a popular approach for incorporating detailed physical effects into high level simulations. In this paper the author presents a simple method for automatically extracting macromodels of nonlinear circuits with time-varying operating points. The models generated are truly "reduced" meaning that the complexity of macromodel evaluation is not strongly dependent on the size or complexity of the original detailed circuit description.