| 摘要 |
Embodiments of the present invention relate to the field of communications. Provided are a data transmission method, device and system, which can reduce computation quantities of a receiver. The method comprises: determining, according to a preset rule, locations of X wireless blocks used for carrying first data sent to a first terminal in a multiframe, X being an integer, 12×m>X≥2, m being a positive integer; performing channel coding on the first data, and acquiring second data; and carrying the second data in the X wireless blocks in the multiframe, and sending the X wireless blocks to the first terminal. Embodiments of the present invention are used in data transmission. |
