UPLINK CONTROL DATA TRANSMISSION Russian patent published in 2015 - IPC H04L1/16 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to a method and a system for transmitting uplink control information and feedback for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel, and to determine the uplink control information and feedback data to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.

EFFECT: easy access to a communication network.

30 cl, 30 dwg, 24 tbl