METHOD FOR TRANMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM

摘要

PURPOSE: A method for transmitting and receiving data in a wireless communication system is provided to enable a base station and a relay to transmit information to a mobile terminal using more than two component carrier waves. CONSTITUTION: A base station(20) creates one of a control information of a first component carrier, and system information. The base station transmits at least one or more information of the control information and the system information of the first component carrier wave to a mobile terminal(10)(S10). A relay(30) creates one of control information of a second component carrier wave and system information considering channel state or a link performance(S40). The relay transmits one of control information of the second component carrier wave or the system information to the mobile terminal(S50).