US 12,267,172 B2
HARQ feedback codebook including deferred HARQ feedback
Alireza Babaei, Fairfax, VA (US)
Assigned to PanPsy Technologies, LLC, Fairfax, VA (US)
Filed by PanPsy Technologies, LLC, Fairfax, VA (US)
Filed on Apr. 24, 2023, as Appl. No. 18/138,160.
Application 18/138,160 is a continuation of application No. 17/847,885, filed on Jun. 23, 2022, granted, now 11,671,205.
Application 17/847,885 is a continuation of application No. 17/492,945, filed on Oct. 4, 2021, granted, now 11,418,292, issued on Aug. 16, 2022.
Claims priority of provisional application 63/087,266, filed on Oct. 4, 2020.
Prior Publication US 2023/0261799 A1, Aug. 17, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/1812 (2023.01); H04W 72/04 (2023.01)
CPC H04L 1/1812 (2013.01) [H04W 72/04 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
transmitting, by a base station, one or more downlink control information (DCIs) indicating:
an initial timing of a first hybrid automatic repeat request (HARQ) feedback; and
a first timing of one or more second HARQ feedbacks;
wherein the first HARQ feedback is deferred from the initial timing to the first timing based on the initial timing overlapping with one or more downlink symbols;
receiving, in the first timing, a HARQ feedback codebook comprising the first HARQ feedback and the one or more second HARQ feedbacks; and
wherein, based on the first HARQ feedback being deferred, a first position of the first HARQ feedback, in an ordered plurality of HARQ feedbacks within the HARQ feedback codebook, is after one or more second positions of the one or more second HARQ feedbacks.