Apparatus and method for supporting multi link in multi-hop relay cellular network with using two frequency bands

Relates to at least two apparatus for supporting multiple links in a cellular network in the multi-hop relay scheme using a frequency band and a method, in the sub-frame is a first frequency band, a link to a terminal or relay station to perform the communication of the base station agent of the unit and the sub-frame process, and, constituting the frame 2 frequency bands, including the step of the base station or the relay constituting the subframe for performing communication terminal, part interference between the multiple links in the frame there are advantages, such as reduction of avoidance and resource utilization flexibility, and ease of operation of the repeater station of the handoff and cell search, and the ease of application of advanced technology change gap overhead. Multi-hop, relay, two frequency bands, the frame structure, the subframe structure