RADIO FREQUENCY RESOURCE SCHEDULING CONTROL METHOD AND DEVICE

摘要

Disclosed are a radio frequency resource scheduling control method and device. The method includes: when it is detected that all the remote radio units (RRU) associated with a failed transceiver are unavailable, detecting whether or not the sector to which the failed transceiver belongs has an idle RRU; if there is an idle RRU, then selecting the idle RRU in the sector to which the transceiver belongs for use by the failed transceiver; and, if there is no idle RRU, then querying whether or not there is an idle critical RRU in another sector, with the critical RRU being an RRU preset to be able to be scheduled cross-sector; and, when it is found that there is an idle critical RRU in another sector, selecting the idle critical RRU in another sector for use by the failed transceiver. The RRU resource scheduling of the RRU in the method is logical, improving the utilization rate of the resources and the fault tolerance and disaster recovery ability of the system.