ELECTRO-MAGNETIC FIELD ANALYZER, ELECTRO-MAGNETIC FIELD ANALYZING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM OF RECORDED PROGRAM FOR EXECUTING IT BY COMPUTER

摘要

PROBLEM TO BE SOLVED: To reduce a genegated FDTD(Finite Difference Time Domain) error to conduct highly precise electro-magnetic field analysis, by using an FDTD method. ;SOLUTION: This electro-magnetic field analyzer for analyzing a propagating condition of an electro-magnetic field using an FDTD method is provided with an incident wave information inputting part 101 for inputting information as to an incident wave, an incident wave calculating part 102 for calculating the incident wave based on the information input by the information inputting part 101, an electromagnetic field calculating part 105 for calculating the electro- magnetic field based on the incident wave calculated by the incident wave calculating part 102, and an electro-magnetic field calculation-outputting part 106 for outputting a result calculated by the electro-magnetic field calculating part 105.;COPYRIGHT: (C)2000,JPO