| 摘要 |
PROBLEM TO BE SOLVED: To attain the effective use of the number of communication slots of a base station by controlling dynamically the setting of the slot assignment number of each data communication according to the total communication frequency and the priority of data communication if one or more data communication are performed. SOLUTION: A base station 1 includes a total control part 11, a base band part 12 and an RF part 13. The part 12 time-divides a frame of 5ms into a control slot having a pair of incoming and outgoing frames and three communication slots and then performs the time division multiple access control to the mobile stations 2, 3 and 4 in every slot having a pair of incoming and outgoing slots. At the same time, the control is performed to the time division multiple access where the voice communication slot assignment number is set at 1 with the data communication slot assignment number set at 1 or 2 respectively. The part 13 transmits and receives the radio waves to and from the stations 2 to 4. Then the part 11 controls a communication protocol in addition to both parts 12 and 13. |
