US 12,177,849 B2
Transmission of uplink control information with colliding PUSCH
Jianwei Zhang, Solna (SE); Bikramjit Singh, Kirkkonummi (FI); Yufei Blankenship, Kildeer, IL (US); Robert Baldemair, Solna (SE); Ali Behravan, Stockholm (SE); Sorour Falahati, Stockholm (SE); and Majid Gerami, Lund (SE)
Assigned to Telefonaktiebolaget LM Ericsson (Publ), Stockholm (SE)
Appl. No. 17/629,631
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Aug. 11, 2020, PCT No. PCT/SE2020/050774
§ 371(c)(1), (2) Date Jan. 24, 2022,
PCT Pub. No. WO2021/029816, PCT Pub. Date Feb. 18, 2021.
Claims priority of provisional application 62/885,610, filed on Aug. 12, 2019.
Prior Publication US 2022/0248396 A1, Aug. 4, 2022
Int. Cl. H04W 72/21 (2023.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01)
CPC H04W 72/21 (2023.01) [H04L 5/0053 (2013.01); H04L 5/0055 (2013.01); H04L 5/0057 (2013.01); H04W 72/0446 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method implemented in a wireless device, WD, the method comprising:
determining that there is an overlap in time within a slot between a physical uplink shared channel (PUSCH) transmission and both a first physical uplink control channel (PUCCH) transmission carrying first uplink control information (UCI) and a second PUCCH transmission carrying second UCI, the first UCI and the second UCI having different priority levels and the first and second PUCCH transmissions not overlapping in time;
multiplexing the first and second UCI into the PUSCH transmission, the first UCI being multiplexed using a first beta factor and the second UCI being multiplexed using a second beta factor independent of the first beta factor; and
transmitting the PUSCH transmission within the slot.