Data processing: structural design – modeling – simulation – and em – Simulating electronic device or electrical system – Circuit simulation
Reexamination Certificate
2006-09-05
2006-09-05
Picard, Leo (Department: 2123)
Data processing: structural design, modeling, simulation, and em
Simulating electronic device or electrical system
Circuit simulation
C716S030000
Reexamination Certificate
active
07103525
ABSTRACT:
The high-frequency-corresponding simulation apparatus includes a control section that calculates a sum of the DC resistance value and skin resistance value of each of a plurality of elements corresponding to wiring patterns in accordance with circuit deign information, sorts resistance values corresponding to the elements by using a high-frequency element delay as a key when the total resistance value is equal to or larger than a first threshold value, integrates resistance values starting with a resistance value having the smallest high-frequency element delay, and which determines whether the result of the integration reaches a value immediately before a second threshold value whenever the integration is executed and a RLC-model analysis section.
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Koizumi Tatsuo
Suwada Makoto
Tokuda Kazuhiko
Tosaka Masaki
Yoneda Jiro
Fujitsu Limited
Picard Leo
Staas & Halsey , LLP
Stevens Tom
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