| 摘要 |
The present invention relates to a wireless communication system, and to a method and apparatus for transceiving an uplink signal by a relay in a wireless communication system. According to the present invention, a scheme, in which the relay may correctly determine a reference resource for channel state information (CSI) calculation, and thus may perform accurate CSI transmission, may be provided. In addition, according to the present invention, a scheme, in which the relay may correctly determine timing for transmitting a sounding reference signal (SRS) based on the instruction of a base station and may perform SRS transmission, may be provided. |
