US 12,362,870 B2
Acknowledgement codebook
Robert Baldemair, Solna (SE); Erik Eriksson, Linköping (SE); and Stefan Parkvall, Bromma (SE)
Assigned to Telefonaktiebolaget LM Ericsson (Publ), Stockholm (SE)
Appl. No. 17/915,001
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Apr. 7, 2020, PCT No. PCT/SE2020/050364
§ 371(c)(1), (2) Date Sep. 27, 2022,
PCT Pub. No. WO2021/206595, PCT Pub. Date Oct. 14, 2021.
Prior Publication US 2023/0155745 A1, May 18, 2023
Int. Cl. H04L 1/1829 (2023.01)
CPC H04L 1/1861 (2013.01) 17 Claims
OG exemplary drawing
 
1. A method of operating a feedback radio node in a wireless communication network, the method comprising transmitting acknowledgement signaling according to an acknowledgement codebook, the acknowledgement codebook representing acknowledgement information based on an acknowledgement association window, the acknowledgement association window comprising a plurality of groups of symbols, each group in the plurality of groups being associated to an acknowledgement information substructure of the acknowledgement codebook, different groups of the plurality of groups each comprising a different number of symbols.