REPEATER, FRAME STRUCTURE FOR THE REPEATER, AND METHOD FOR ALLOCATING FREQUENCIES TO THE REPEATER USING SAME

摘要

Disclosed in the present invention are a repeater, a frame structure for the repeater, and a method for allocating frequencies to the repeater using same. The repeater of the present invention comprises: a transmitting unit which transmits information regarding a frequency band, in which a frequency indicator signal is to be received, to a terminal connected to the repeater at a downlink subframe of the repeater; and a receiving unit which receives frequency indicator signals from the terminal connected to the repeater and terminals connected to one or more other repeaters located adjacent to the repeater at an uplink subframe of the repeater, wherein the terminal connected to the repeater can radiate the frequency indicator signal through the frequency band received from the repeater. According to the present invention, without additional network entry procedures between repeaters, signals can be transmitted between the repeaters, and communication performance can be improved when allocating frequencies to the repeaters using said feature when interference occurs between the repeaters. Further, by allocating more frequencies to a repeater having priority for data transmission, resources can be efficiently used.