METHOD AND SYSTEM FOR PROCESSING BACKHAUL LINK ACK/NACK INFORMATION
摘要
<p>Disclosed are a method and system for processing backhaul link ACK/NACK information. The method includes: determining by an RN a processing mode and a PUCCH format for sending backhaul link uplink ACK/NACK information to the network side according to the backhaul link information and/or configuration indication at the network side; configuring by the network side one or more Un PUCCH resources for a relay node according to the backhaul link information and/or the processing mode and/or PUCCH format of the backhaul link uplink ACK/NACK information; processing by the relay node the backhaul link uplink ACK/NACK information to be sent using the processing mode and the PUCCH format, and sending the processed backhaul link uplink ACK/NACK information to the network side using the configured Un PUCCH resources. The present invention achieves the effect of using the backhaul link to send ACK/NACK information.</p>
