Patent ID: 8990656
Filing Date: 2015-03-24
Classification: H04L

Abstract:
1. A method for transmitting Uplink Control Information in a wireless communication system, the method comprising: adding a CRC (Cyclic Redundancy Check) to the uplink control information when a bit size of the uplink control information is equal to or greater than a predetermined number; calculating a number of radio resource elements for transmitting the uplink control information having the CRC added thereto; coding the uplink control information having the CRC added thereto by using a TBCC (Tail Biting Convolutional Coding) coding method in accordance with the calculated number of radio resource elements; and transmitting a Physical Uplink Shared Channel signal having the coded uplink control information included therein to a base station, wherein the uplink control information corresponds to any one of HARQ-ACK/NACK (Hybrid Automatic Repeat and reQuest Acknowledgement/Negative-ACK) information and RI (Rank Indication) information.