BROADCAST CONTROL BANDWIDTH ALLOCATION AND DATA TRANSCEIVING METHOD AND APPARATUS

摘要

Embodiments of the present invention provide a broadcast control bandwidth allocation and data transceiving method and an apparatus, which relate to the communications field, so as to change a conventional common mode of a channel into a mode in which time-frequency multiplexing is performed on a channel according to a real-time use status of user equipment, which greatly improves utilization efficiency of the original channel. The method includes: acquiring location information and channel distribution information that are of current user equipment; preprocessing a time-frequency resource of a channel according to the location information and the channel distribution information that are of the current user equipment; updating bandwidth allocation information according to the preset bandwidth and quantities of each data channel and each control channel and the preset quantities of repetitions corresponding to each data channel and each control channel; and broadcasting broadcast information to the user equipment by using a broadcast channel, where the broadcast information in the broadcast channel includes at least the bandwidth allocation information, so that the user equipment determines, according to the broadcast information, a control channel and a data channel that are of first quantities of repetitions and are required for transferring data.