Rothwell, Figg, Ernst & Manbeck, P.C.
Downlink HARQ feedback transmission
The embodiments disclose a method for an access node in a wireless network, and the method comprises a step of determining a HARQ feedback for each of one or more HARQ processes, for each of the plurality of communication devices, a step of generating a HARQ feedback table for the plurality of communication devices and a step of transmitting the HARQ feedback table to the plurality of communication devices. The embodiments also disclose a method for a communication device. The method comprises a step of receiving a HARQ feedback table from an access node, a step of obtaining HARQ feedbacks for the one or more HARQ processes of the communication device and a step of performing a retransmission according to the determination of the HARQ feedbacks of the communication device. The access node and communication device thereof are also disclosed according to the embodiments.
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
H H H H H H
H04L H04L H04L H04L H04L H04W
inventional additional inventional inventional inventional additional
Gen Cong Jinhua
Li Shi Liu