US 12,149,363 B2
HARQ process for cells configured for multiple configured uplink grants
Zhenhua Zou, Solna (SE); Abdulrahman Alabbasi, Kista (SE); and Torsten Dudda, Wassenberg (DE)
Assigned to Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Appl. No. 17/599,336
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Mar. 23, 2020, PCT No. PCT/SE2020/050297
§ 371(c)(1), (2) Date Sep. 28, 2021,
PCT Pub. No. WO2020/197472, PCT Pub. Date Oct. 1, 2020.
Claims priority of provisional application 62/825,526, filed on Mar. 28, 2019.
Prior Publication US 2022/0200740 A1, Jun. 23, 2022
Int. Cl. H04L 1/1822 (2023.01); H04L 1/1812 (2023.01); H04L 1/1867 (2023.01); H04W 72/1268 (2023.01); H04W 72/23 (2023.01)
CPC H04L 1/1822 (2013.01) [H04L 1/1812 (2013.01); H04L 1/188 (2013.01); H04L 1/1887 (2013.01); H04W 72/1268 (2013.01); H04W 72/23 (2023.01)] 19 Claims
OG exemplary drawing
 
1. A method performed by a wireless device for a Hybrid Automatic Repeat Request, HARQ, process in a cell configurable for multiple configured uplink grants, the method comprising:
receiving an uplink grant comprising a HARQ process Identifier, ID;
determining that a HARQ process associated with the HARQ process ID is configured for a configured uplink grant based on the HARQ process ID, a HARQ process ID offset, and a number of HARQ processes for a configured grant configuration, wherein the HARQ process ID is greater than or equal to the HARQ process ID offset and less than a sum of the HARQ process ID offset and the number of HARQ processes for the configured grant configuration; and
starting or restarting a configured grant timer for the HARQ process.