Radio Access Node, Relay Node and Methods Performed Therein

摘要: Embodiments herein relate to a method performed by relay node ( 13,14 ) for relaying user data from/to one or more communication devices 10,11 to/from radio access 12 in wireless network 1 ). The receives first stream and/or second from device 10 and 11 respectively, the node, which is comprised time slot slot. applies coding on received independently of stream. forwards coded third ), another wherein streams are forwarded an orthogonal manner relative another.