FIELD: radio engineering, communication.
SUBSTANCE: user equipment (UE) for transmitting channel state information includes a channel state measuring unit for measuring channel state based on the level of interference received from a neighbouring cell, a channel state information generating unit for generating channel state information for a plurality of resource regions and for periodic and aperiodic modes of reporting channel state information using the measured channel state and displacements received from a serving base station (BS), wherein the displacements are specified for a plurality of resource regions or periodic and aperiodic modes of reporting channel state information, and a transmitting unit for transmitting the generated channel state information to the serving BS.
EFFECT: high throughput of the channel state information transmission system.
11 cl, 21 dwg
