| 摘要 |
PURPOSE:To provide a simulation method capable of calculating radio wave reception strength in a mobile communication system in a short time. CONSTITUTION:Among transmission radio waves from a base station, based on a virtual transmission point 145 obtained relating to a reflection object where the radio waves are finally reflected and the reflection object 115, the reachable area 150 of reflected waves is specified and the reception strength of the reflected waves is calculated for respective evaluation points positioned within the specified area. Thus, since the area to be a calculation object is specified, compared to the case of performing calculation in the entire area, calculation time is substantially saved without degrading calculation accuracy. |
