| 摘要 |
A mobile station includes a cell search unit that performs a cell search for a first mobile communication system or a second mobile communication system; a storing unit that stores a predetermined correspondence relationship between the mobile communication systems and moving speeds of the mobile station, wherein the cell search is to be performed for the communication systems; and a moving speed detector that detects a current moving speed of the mobile station, wherein, when a reconnection is required prior to completing a handover from the first mobile communication system to the second mobile communication system, the cell search unit performs the cell search for the mobile communication system corresponding to the current moving speed in the correspondence relationship. |
