| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a mobile communication system in which communication quality is prevented from being deteriorated due to temporary out-of-synchronism between base stations even if device re-activation is incurred by a power failure device abnormality in a base station that becomes a master. <P>SOLUTION: The mobile communication system includes: a base station 2a; a leaky coaxial cable 3a; a termination machine 5a that connects leaky coaxial cables 3a, 3b and detects a state of synchronizing the base station 2a and a base station 2b; and a synchronizing control device 7b for controlling the synchronizing state of the base station 2b with the base station 2a as a master in accordance with the detected synchronizing state. The mobile communication system further includes: a state detector 12a which monitors the state of the base station 2a and outputs synchronizing control request information 13a when the re-activation of the base station 2a is detected; and a synchronizing control device 7a which receives a synchronizing state transmitted in response to the reception of the synchronizing control request information 13a by the termination machine 5a and controls the synchronizing state of the base station 2a in accordance with the synchronizing state. <P>COPYRIGHT: (C)2010,JPO&INPIT |
