METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL AND UPLINK TRANSMISSION

摘要

The present invention relates to a method and apparatus for transmitting a reference signal and an uplink transmission method and apparatus using the same. A method of transmitting a reference signal in a Cooperative Multi-Point (CoMP) system in accordance with the present invention includes sending configuration information on the reference signal and sending the reference signal based on the configuration information on the reference signal, wherein the configuration information on the reference signal indicates Energy Per Resource Element (EPRE), used to transmit the reference signal, for each of transmission points that participate in the transmission of the reference signal.