US Patent No. 10,341,997

METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM


Patent No. 10,341,997
Issue Date July 02, 2019
Title Method And Device For Transmitting Uplink Control Information In Wireless Communication System
Inventorship Seung Hee Han, Anyang-si (KR)
Ji Woong Jang, Anyang-si (KR)
Jae Hoon Chung, Anyang-si (KR)
Han Gyu Cho, Anyang-si (KR)
Yeong Hyeon Kwon, Anyang-si (KR)
Seung Hyun Kang, Anyang-si (KR)
Assignee LG ELECTRONICS INC., Seoul (KR)

Claim of US Patent No. 10,341,997

1. A method performed by a base station (BS) in a wireless communication system, the method comprising:transmitting, by the BS to a user equipment (UE), downlink (DL) data; and
receiving, by the BS from the UE, hybrid automatic repeat request (HARQ) information bits for a plurality of serving cells based on a physical uplink control channel (PUCCH) format 3 as a response to the DL data,
wherein a repetition coding is applied to the HARQ information bits for the plurality of serving cells when a number of the HARQ information bits is less than a specific value M.