US 12,081,342 B2
HARQ-ACK codebook adaptation
Aata El Hamss, Laval (CA); and Shahrokh Nayeb Nazar, San Diego, CA (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Appl. No. 17/429,613
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
PCT Filed Feb. 12, 2020, PCT No. PCT/US2020/017881
§ 371(c)(1), (2) Date Aug. 9, 2021,
PCT Pub. No. WO2020/167914, PCT Pub. Date Aug. 20, 2020.
Claims priority of provisional application 62/805,023, filed on Feb. 13, 2019.
Prior Publication US 2022/0407631 A1, Dec. 22, 2022
Int. Cl. H04L 1/1829 (2023.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01)
CPC H04L 1/1854 (2013.01) [H04L 1/1861 (2013.01); H04L 5/0055 (2013.01); H04L 1/1812 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A device comprising:
a processor configured to:
determine that a scheduled first physical uplink channel transmission and a second scheduled physical uplink channel transmission overlap in a first slot, wherein the scheduled first physical uplink channel transmission and the scheduled second physical uplink channel transmission are associated with a first hybrid automatic repeat request acknowledgment (HARQ-ACK) codebook and a second HARQ-ACK codebook, respectively;
determine that the first HARQ-ACK codebook has a higher priority than the second HARQ-ACK codebook;
transmit the first HARQ-ACK codebook via the scheduled first physical uplink channel transmission in the first slot;
determine a first sub-codebook of the second HARQ-ACK codebook and a second sub-codebook of the second HARQ-ACK codebook; and
transmit the first sub-codebook of the second HARQ-ACK codebook via the scheduled second physical uplink channel transmission in the first slot, wherein the first sub-codebook of the second HARQ-ACK codebook is transmitted using a non-overlapping portion of the scheduled second physical uplink channel transmission.