| 摘要 |
Disclosed is a communication method. In the prior art, in transmission by MIMO (multiple input multiple output), the number of variable parameters is increased, and thereby the number of information bits required by a control channel is increased; and if the number of multiplexing users is increased in a single frame, information of the control channel is increased proportionally as increase of the user number. In order to solve the above problems, the information of the control channel is subjected to error correction coding processing by an adaptive modulation and coding scheme, is modulated by a preset coding scheme after being subjected to error correction coding and is then transmitted. Further, coding rate in error correction coding processing can be changed according to the broadcast state. |
