Method for transmitting control information in wireless communication system and apparatus therefor

摘要

A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is provided. The method includes configuring a number of resource elements for transmitting the information data; generating coded information data having a specific bit size by applying RM coding to the information data; performing rate matching to the coded information data so that the rate-matched information data can correspond to the configured resource elements; and transmitting the rate-matched information data by using the configured number of resource elements, where a minimum value Q′min for the number of resource elements is defined based upon a bit size (O) of the information data and based upon a bit size per symbol (Qm) in accordance with a modulation order.

主权项

1. A method for transmitting uplink control information (UCI) at a user equipment in a wireless communication system, the method comprising:
encoding the UCI by a Reed-Muller (RM) coding scheme; and transmitting the encoded UCI to a base station using modulation symbols, wherein a number of the modulation symbols is determined based on a bit size (O) of the UCI, wherein a minimum number Q′min of the modulation symbols is determined by⌈2×OQm⌉when O is within a range of 3 bits to 11 bits, and
wherein Qm is a bit size per modulation symbol.