US 12,382,460 B2
Apparatus and method for utilizing sequence-based PUCCH
Jung Hyun Bae, San Diego, CA (US); and Mohammed Karmoose, San Diego, CA (US)
Assigned to Samsung Electronics Co., Ltd, (KR)
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Sep. 22, 2022, as Appl. No. 17/950,684.
Claims priority of provisional application 63/257,366, filed on Oct. 19, 2021.
Prior Publication US 2023/0129484 A1, Apr. 27, 2023
Int. Cl. H04W 72/21 (2023.01); H04L 5/00 (2006.01); H04W 72/1268 (2023.01)
CPC H04W 72/21 (2023.01) 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE), the method comprising:
determining an uplink control information (UCI) payload to be transmitted;
determining, based on the UCI payload to be transmitted, a grouping of resource sets and sequences, each sequence corresponding to a resource set, wherein determining the grouping of resource sets and sequences comprises:
selecting a set of sequence opportunities (SOs) from a pool of available SOs, wherein the pool of available SOs includes S, where the SOs in the pool are indexed from 1 to S, and wherein selecting the set of SOs from the pool of available SOs includes selecting N SOs from the pool, and
determining the grouping of resource sets and sequences per resource set based on the selected set of SOs;
separating the UCI payload into two parts Npayload1+Npayload2, such that

OG Complex Work Unit Math
 wherein Nresource-sets indicates a number of resource sets in the selected N SOs, Nsequencesresource-set indicates a number of resource set sequences for in the selected N SOs, and M indicates a number of resource sets selected from the Nresource-sets;
selecting one or more resource sets and one or more sequences from among the determined grouping of resource sets and sequences, according to a mapping operation, for transmitting the UCI payload; and
transmitting the selected one or more sequences as part of a UCI payload transmission.