METHOD AND APPARATUS FOR COPERATION TRANSMITTING IN A RELAY NETWORK

摘要

PURPOSE: A method and apparatus for cooperative transmission in a relay network are provided to perform cooperative transmission by using minimum wireless resources in a relay network. CONSTITUTION: A transmission node(S) transfers plural signals to a relay node(R) and a reception node(D). The transmission node transfers the plural signals to the reception node. The transmission node transfers at least one signal among the plural signal at the minimum power consumption to enable the relay node and the reception node to receive the plural signals.