发明名称 |
Methods, systems, and computer program products for modeling inductive effects in a circuit by combining a plurality of localized models |
摘要 |
Inductive effects in an integrated circuit device and/or system are modeled by partitioning the integrated circuit device and/or system into multiple windows or portions and determining a first localized inductance matrix for a first portion of the circuit and/or system and a second localized inductance matrix for a second portion of the circuit and/or system. The first and second localized inductance matrices are solved to obtain first and second localized susceptance vectors. The first and second localized susceptance vectors may be combined to form a susceptance matrix, which may be used directly in a susceptance-based simulator, or inverted to obtain a sparser inductance matrix that is representative of the inductive couplings in the entire integrated circuit device and/or system.
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申请公布号 |
US2003177458(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20020096446 |
申请日期 |
2002.03.12 |
申请人 |
BEATTIE MICHAEL W.;PILEGGI LAWRENCE T. |
发明人 |
BEATTIE MICHAEL W.;PILEGGI LAWRENCE T. |
分类号 |
G06F17/50;(IPC1-7):G06F17/50 |
主分类号 |
G06F17/50 |
代理机构 |
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