| 摘要 |
A method for transmitting a signal in a MBVD system is disclosed. A method for transmitting a signal in Multiple Input Multiple Output (MIMO) system includes, transmitting a training signal based on a predetermined sequence via at least one beamforming antenna group, the beamforming antenna group including a plurality of antennas, receiving first information indicating at least one available beamforming antenna group from among the beamforming antenna groups, and transmitting second information and antenna weight information, the second information indicating beamforming antenna group being determined on the basis of the first information, the antenna weight information being associated with a signal transmitted from the antenna group indicated by the second information. |
