Feedback method and apparatus for multiple base stations in a wireless communication system supporting single base station MIMO communication and multiple base stations MIMO communication

摘要

The present invention provides feedback control information for the multiple base stations multiple input multiple output (MIMO). The feedback control information according to the present invention includes a target resource unit (TRU) indicating a frequency resource unit to be measured for a feedback. A mobile station according to the present invention transmits feedback information worked on the latest best subbands reported for single base station MIMO.