| 摘要 |
Provided in an embodiment of the invention are a data transmission method, user equipment and base station. The data transmission method comprises: receiving, by a user equipment (UE), multiple hybrid automatic repeat request (HARQ) timings, wherein each data packet of multiple data packets to be sent by the UE corresponds to one HARQ timing of the multiple HARQ timings; receiving, by the UE, multiple HARQ offset parameters from the base station, wherein the HARQ offset parameters correspond to the multiple HARQ timings, respectively; performing, by the UE, and according to the multiple HARQ offset parameters, computation to obtain multiple PHICH resource indexes, wherein the multiple PHICH resource indexes respectively refer to different PHICH resources; and sending, by the UE, the multiple data packets to the base station, determining a time domain resource for receiving a feedback response, and receiving, via the different PHICH resources, the feedback response on the time domain resource. |
