| 摘要 |
The present invention discloses a hybrid automatic repeat request data decoding method, node device, and decoding system, the method comprising: a first node device decoding uplink user data; said first node device sending to a second node device HARQ process information, user identification information, and decoding failure data, to enable said second node device to carry out combined decoding of the uplink user data retransmitted by the user. The hybrid automatic repeat request data decoding method, node device, and decoding system provided by the embodiments of the present invention effectively utilize pre-handover HARQ process information, user identification information, and decoding failure data to carry out combined decoding of retransmitted uplink user data, improving the decoding success rate. At the same time, handover of the decoding node improves uplink user data transmission efficiency, fully utilizing the computing power of each node device and balancing network traffic. |
