Patent ID: 9515781
Filing Date: 2016-12-06
CPC Classification: H04L,H04W

Claim Text:
1. A method of transmitting hybrid automatic repeat request (HARQ) positive acknowledgement (ACK)/ negative acknowledgement (NACK) in a wireless communication system, the method comprising: receiving, by a wireless device from a base station, information regarding a repetition count m of the HARQ ACK/NACK and a repetition count p of a designated signal, where m is an integer greater than 1 and p is an integer greater than 0; receiving, by the wireless device from the base station, a downlink transport block; transmitting, by the wireless device to the base station, the designated signal p times; and repeatedly transmitting, by the wireless device to the base station, an ACK/NACK for the downlink transport block (m−p) times, wherein the designated signal is transmitted across p consecutive subframes and the ACK/NACK is transmitted across (m−p) consecutive subframes.