A METHOD FOR TRANSMITTING CHANNEL INFORMATION IN A MULTIFUL ANTENNA SYSTEM

摘要

channel information transmitting method in a multiple antenna system for calculating a CQI (Channel Quality Information) for each mode phase and the a CQI for each mode compared with a threshold value for each mode and transmitting mode to the CQI for more than the threshold value to the channel information . Transmission performance is excellent regardless of the number of users, it is possible to obtain a channel information feedback method of transmitting data amount is reduced .