Patent ID: 9197389
Filing Date: 2015-11-24
Classification: H04L,H04W

Abstract:
1. A method for transmitting channel quality control information through a physical uplink shared channel (PUSCH) in a wireless access system that supports hybrid automatic retransmit request (HARQ), the method performed by a user equipment (UE) and comprising: receiving a physical downlink control channel (PDCCH) signal including an initial uplink grant; transmitting uplink data using two transport blocks based on the initial uplink grant; receiving a negative acknowledgement (NACK) information for one of the two transport blocks; and transmitting a channel quality control information along with the one of the two transport blocks which is retransmitted according to the NACK information and a new transport block through the PUSCH to which the HARQ is applied, wherein a number of coded symbols, Q′, required to transmit the channel quality control information is calculated based on the initial uplink grant, wherein the initial uplink grant includes information M wherein ‘x’ denotes an index of the transport block for transmitting the channel quality control information.