FIELD: radio engineering, communication.
SUBSTANCE: method of measuring the channel state information comprises selecting one or more coordinated transmission points for coordinated multipoint transmission by the base station for the user equipment; independent configuration of the measurement subset used for feedback on the channel state information for each base station and each coordinated transmission point so that the user equipment performs the measurement in accordance with the measurement subset.
EFFECT: using feedback information on the channel state information for multiple transmission points with multiple cells by configuring the feedback for each cell or transmission point involved in the coordination, thus, a unified structure for feedback information can be used.
9 dwg
