US 11,728,936 B2
Method and apparatus for transmitting/receiving HARQ-ACK signal in wireless communication system supporting carrier aggregation
Jingxing Fu, Beijing (CN); Yingyang Li, Beijing (CN); and Shichang Zhang, Beijing (CN)
Assigned to Samsung Electronics Co., Ltd
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Oct. 18, 2021, as Appl. No. 17/503,973.
Application 17/503,973 is a continuation of application No. 15/547,695, granted, now 11,218,254, previously published as PCT/KR2016/001046, filed on Jan. 29, 2016.
Claims priority of application No. 201510048140.0 (CN), filed on Jan. 29, 2015; application No. 201510184434.6 (CN), filed on Apr. 17, 2015; application No. 201510498447.0 (CN), filed on Aug. 13, 2015; and application No. 10 2015 0165 811 (KR), filed on Nov. 25, 2015.
Prior Publication US 2022/0038215 A1, Feb. 3, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/1812 (2023.01); H04L 1/1607 (2023.01); H04L 1/1829 (2023.01); H04L 5/00 (2006.01); H04L 5/14 (2006.01); H04W 72/0446 (2023.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 88/02 (2009.01)
CPC H04L 1/1812 (2013.01) [H04L 1/1607 (2013.01); H04L 1/1854 (2013.01); H04L 1/1864 (2013.01); H04L 5/001 (2013.01); H04L 5/0055 (2013.01); H04L 5/0082 (2013.01); H04L 5/0091 (2013.01); H04L 5/1469 (2013.01); H04W 72/0446 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04L 1/1861 (2013.01); H04L 5/0023 (2013.01); H04L 5/14 (2013.01); H04W 88/02 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) information by a user equipment (UE) in a wireless communication system, comprising:
receiving higher layer signaling including at least one of first configuration information indicating whether to apply HARQ-ACK spatial bundling to HARQ-ACK information to be transmitted on a physical uplink control channel (PUCCH) or second configuration information indicating whether to apply HARQ-ACK spatial bundling to HARQ-ACK information to be transmitted on a physical uplink shared channel (PUSCH);
determining at least one HARQ-ACK information bit corresponding to downlink data received in at least one cell, based on whether at least one of the first configuration information and the second configuration information is included in the higher layer signaling; and
transmitting HARQ-ACK information corresponding to the determined at least one HARQ-ACK information bit on at least one of the PUCCH or the PUSCH.