| 摘要 |
PURPOSE:To use an acquisition are effectively with a minimum burst collision kept to a minimum and to improve the efficiency of initial connection when burst collision is detected in each general station by dispersing the initial acquisition burst to each time slot from the relation between the initial connection time slot number and a station number. CONSTITUTION:General stations T1-TN always monitor the acquisition area 7 similarly, sets its own station number to the initial acquisition burst 10 and sends the result. If the initial acquisition burst 10 sent from its own station is not normally detected, it is regarded as the occurrence of burst collision/ interference in the operating time slot, the concentrated initial acquisition burst in one and same time slot is decentralized to other time slot depending on the initial connection time slot number available in the acquisition area 7 and its own station number and the burst is sent again. Thus, the load of control processing of the reference station 1 is relieved. |
