DEVICE AND METHOD FOR CIRCUIT ANALYSIS, AND COMPUTER- READABLE RECORDING MEDIUM WITH PROGRAM MAKING COMPUTER IMPLEMENT THE METHOD RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To obtain a circuit analyzing device which improves the reliability of a decision on whether or not waveform propagation characteristics are good as to each wire of a circuit and also shortens the time and save the labor for the circuit analysis. SOLUTION: This device is equipped with a wire model information extraction part 4 which generates wire model information D4 for each wire of the circuit, a circuit simulation part 5 which analyzes the waveform propagation characteristics for each piece of the wire model information D4 extracted by the extraction part 4, a spectrum characteristic information calculation part 6, a linear simulation part 7, and an S-parameter information calculation part 8.