METHOD FOR TRANSMITING DATA IN INDIRECT LINKS, METHOD FOR SELECTING RELAY IN INDIRECT LINKS COMMUNICATION SYSTEM AND SYSTEM FOR INDIRECT LINKS COMMUNICATION

摘要

An indirect route data transmitting method according to an embodiment of the present invention comprises: a first transmitting step of transmitting data through a first relay group selected based on partial channel information; a reception confirming step of confirming a false reception rate of transmitted data; and a second transmitting step of transmitting data through a selected second relay group and the first relay group based on overall channel information when the false reception rate of transmitted data is higher than a particular false reception rate. Accordingly, the false reception rate can be reduced while a relay is effectively saved.