METHOD FOR REPORTING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR

摘要

The present invention relates to a wireless communication system and, more specifically, to a method and apparatus for reporting channel state information comprising: a step of receiving organization information for periodically reporting the channel state information and a step of repeating a second period which is larger than a first period to have a predetermined pattern and of reporting the channel state information in the first period according to the organization information. When the apparatus is a single transmission point operation mode, the second period receives a first value. When the apparatus is a multi transmission point cooperation operation mode, the second period is proportional to the number of cooperation transmission points which is involved in the first value and the multi transmission point cooperation operation.