| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve reliability of communication between base stations by preventing a receiving side base station from becoming impossible to detect a synchronous pattern in a radio frame by interference between the base stations. <P>SOLUTION: A base station 1 transmits the synchronous pattern at prescribed transmitting timing based on time when synchronization is obtained between base stations, transmits data to base stations 2 and 3 on the basis of synchronous pattern transmitting timing, and receives data transmitted from the base stations 2 and 3 on the basis of the synchronous pattern transmitting timing, and the base stations 2 and 3 receive the synchronous pattern, receive the data transmitted from the base station 1 on the basis of synchronous pattern receiving timing, and transmit data to the base station 1 on the basis of the synchronous pattern receiving timing. <P>COPYRIGHT: (C)2009,JPO&INPIT |
