Relay Backhaul in Wireless Communication

摘要

In one embodiment, a method for wireless communication includes transmitting a first system information for a subframe structure from a controller to a relay node. The first system information includes radio resource configuration for a downlink backhaul link. The subframe structure includes a physical downlink control channel (PDCCH) region for user equipments and a separate relay physical downlink control channel (R-PDCCH) region for relay nodes.