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Equivalent circuit model creation method, equivalent circuit model generation program and an equivalent circuit model creating apparatus
Equivalent circuit model creation method, equivalent circuit model generation program and an equivalent circuit model creating apparatus
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机译:等效电路模型创建方法,等效电路模型生成程序和等效电路模型创建装置
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摘要
PROBLEM TO BE SOLVED: To reduce storage capacity by reducing the amount of calculations and the time for analysis while maintaining the accuracy of the analysis.;SOLUTION: A mesh-size calculating process part which comprises a control part 2 calculates the size of the largest mesh based on analysis condition information. An opening extracting/removing process part extracts an opening having a smaller area than the largest mesh, stores opening information in a storage part 3, removes the opening from a wiring pattern, and changes the wiring pattern to one without the opening having a smaller area than the largest mesh. A mesh-dividing process part divides the wiring pattern into meshes. A correction value calculating part reads the opening information, obtains the mesh from which the opening has been removed, and calculates a correction value. A model parameter calculating process part determines the parameter of the model for each mesh based on circuit information and obtains a parameter corrected based on the correction value.;COPYRIGHT: (C)2008,JPO&INPIT
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