| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an analysis method and an analysis device capable of improving the convergence of analysis based on an electromagnetic field in a space where multiple reflection occurs, and of reducing a calculation time to be spent on analysis. <P>SOLUTION: The analysis method includes: a first electromagnetic field component calculation process in which first electromagnetic field component calculation parts (5, 7, 9, 11) calculate the value of an electromagnetic field in an analytic space by an FDTD method by using the value of an electromagnetic field at a junction between an antenna and a virtual circuit part among the values of the electromagnetic field calculated by a second electromagnetic field component calculation process; and the second electromagnetic field component calculation process in which second electromagnetic field component calculation parts (6, 8, 10, 12) calculate the value of the electromagnetic field in the virtual circuit part by the FDTD method synchronously with the first electromagnetic field component calculation process by using the value of the junction between the antenna and the analytic space among the values of the electromagnetic field calculated by the first electromagnetic field component calculation process. <P>COPYRIGHT: (C)2012,JPO&INPIT |
