Patent ID: 9363801
Filing Date: 2016-06-07
CPC Classification: H04L,H04W

Claim Text:
1. A method for transmitting Hybrid Automatic Retransmit Request-Acknowledgment (HARQ-ACK) information by a User Equipment (UE), the method comprising: setting HARQ-ACK information for a cell, among a Primary cell (Pcell) and a Secondary cell (Scell), based on a difference between a number of downlink subframe(s) of the Pcell associated with an uplink subframe and a number of downlink subframe(s) of the Scell associated with the uplink subframe; generating a response comprising pieces of the HARQ-ACK information, the response being responsive to data received from an evolved NodeB (eNB); and transmitting, to the eNB, the response, wherein a piece of the HARQ-ACK information is set to Discontinuous Transmission (DTX), and the difference is associated with a number of pieces of the HARQ-ACK information set to DTX.