METHOD OF ANALYZING CIRCUIT MODEL BY REDUCTION

摘要

A method for reducing and interpreting a circuit model is provided to efficiently perform the reduction-interpretation for the circuit model including an RC tree network consisting of large linear unmovable resistance and grounded capacitance and many independent current sources. Net list and node state information, namely the information about the original circuit configuration including independent current sources and node states, is inputted(301). The circuit net list comprising the independent current sources is pre-processed. A node to be removed is selected(302) and then is removed. A reduction circuit is generated(303). It is determined whether the additional reduction is needed(304). The reduction circuit is outputted(305).