SIMULATION DEVICE, SIMULATION PROGRAM, RECORD MEDIUM STORING SIMULATION PROGRAM AND SIMULATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a device for efficiently analyzing electromagnetic waves radiated from a cable connected to a circuit board.;SOLUTION: This simulation device includes: a model creating part 212 for creating a board model, a cable part of which is replaced by a dummy impedance, and a cable model connecting a transfer function of the circuit board and the cable part; a FDTD executing part 214 for making an electromagnetic field analysis for the board model using the FDTD method; a MoM executing part 216 for making electromagnetic field analysis for the cable model using a time area moment method; and a transfer function calculating part 220 for calculating a transfer function of the circuit board based on the analysis result of the FDTD execution part 214.;COPYRIGHT: (C)2008,JPO&INPIT