TRANSMISSION AND RECEPTION POINT CAPABLE OF TRANSMITTING A DOWNLINK SCHEDULING ALLOCATION OR AN UPLINK SCHEDULING APPROVAL, A CONTROL DATA TRANSMITTING METHOD THEREOF, A TERMINAL, AND A CONTROL DATA RECEIVING METHOD OF THE TERMINAL

摘要

PURPOSE: A transmission and reception point, a control data transmission method thereof, a terminal, and a control data receiving method of the terminal are provided to efficiently transmit control data from a wireless communication system to the terminal.;CONSTITUTION: A transmission and reception point(1500) includes a configuration data transmitter(1510), a common control channel transmitter(1520), and an E-PDCCH(Enhanced-Physical Downlink Control Channel) transmitter(1530). The configuration data transmitter transmits the configuration data of a common control channel. The common control channel transmitter transmits the common control channel through a control area. The E-PDCCH transmitter transmits an expansion control channel which includes a downlink scheduling allocation or an uplink scheduling approval through a data area. The common control channel comprises the configuration data of at least one expansion control channel which is provided to each terminal.;COPYRIGHT KIPO 2013;[Reference numerals] (1500) Transmit and receive point; (1510) Configuration data transmitter; (1520) Common control channel transmitter; (1530) E-PDCCH transmitter