US 11,722,256 B2
Method and user equipment (UE) for managing HARQ procedure for multiple numerologies
Saidhiraj Amuru, Bangalore (IN); Hyun-Seok Ryu, Yongin-si (KR); and Anshuman Nigam, Bangalore (IN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on May 24, 2021, as Appl. No. 17/303,224.
Application 17/303,224 is a continuation of application No. 16/483,964, granted, now 11,018,811, previously published as PCT/KR2018/001612, filed on Feb. 6, 2018.
Claims priority of application No. 201741004273 (IN), filed on Feb. 6, 2017; and application No. 201741004273 (IN), filed on Feb. 5, 2018.
Prior Publication US 2021/0297185 A1, Sep. 23, 2021
Int. Cl. H04L 1/18 (2023.01); H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04L 1/1867 (2023.01); H04W 72/23 (2023.01); H04W 76/27 (2018.01); H04W 72/044 (2023.01)
CPC H04L 1/1812 (2013.01) [H04L 1/1854 (2013.01); H04L 1/1887 (2013.01); H04W 72/23 (2023.01); H04W 72/044 (2013.01); H04W 76/27 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving, from a base station, a first downlink signal;
receiving, from the base station, a second downlink signal after receiving the first downlink signal;
identifying whether to multiplex first hybrid automatic repeat request (HARQ)-acknowledge (ACK) information for the first downlink signal and second HARQ-ACK information for the second downlink signal in a slot or not, based on a HARQ processing time and a timing associated with the second downlink signal relative to the slot; and
in case that the first HARQ-ACK information and the second HARQ-ACK information are multiplexed in the slot, transmit, to the base station, an uplink signal including the first HARQ-ACK information and the second HARQ-ACK information on the slot.