| 摘要 |
PROBLEM TO BE SOLVED: To avoid the utilizing efficiency of a channel from being reduced due to difference from frame synchronization in the mobile communication adopting TDMA(time division multiple access) for the access system. SOLUTION: In the communication frame synchronization method in the TDMA mobile communication system made up of a mobile body and a center station controlling and managing a base station and making communication between the base station and the mobile body with a radio signal of the TDMA frame form, base stations with synchronized communication frames with mobile bodies are grouped into a frame synchronization group and the number of base stations attaching to each frame synchronization group is introduced. Then communication frames of other frame synchronization group are synchronized with a communication frame of the frame synchronization group maximizing number of the base stations attaching to each frame synchronization group. |
