Data transmission method, user equipment, and base station

摘要

Embodiments of the present invention disclose a data transmission method, a user equipment, and a base station. The method comprises: determining a characteristic parameter of a UE; and according to the characteristic parameter of the UE and a preset correspondence, determining a coverage enhancement technology used for transmitting a first signal, and/or determining a second signal supported by the UE to transmit, and/or determining a function of a third signal supported by the UE. The present invention can optimize the resource utilization of a system, reduce the processing complexity, and reduce the power consumption.