摘要 |
Disclosed is a data transmission method. The method comprises: a relay node performing joint decoding processing on first information and second information to obtain first joint decoded information, and determining valid decoded information in the first joint decoded information; and performing network encoding on the valid decoded information to obtain network encoded information, and sending the network encoded information to a destination node, wherein the network encoded information serves as a basis for the destination node to perform joint decoding processing and judge whether it is necessary to retransmit information. Further disclosed are a data transmission apparatus, and a storage medium. |