US 11,870,735 B2
Simplification for distributed-tone resource units in 6GHz low-power indoor systems
Shengquan Hu, San Jose, CA (US); Jianhan Liu, San Jose, CA (US); and Thomas Edward Pare, Jr., San Jose, CA (US)
Assigned to MediaTek Singapore Pte. Ltd., Singapore (SG)
Filed by MediaTek Singapore Pte. Ltd., Singapore (SG)
Filed on Jul. 27, 2021, as Appl. No. 17/386,343.
Claims priority of provisional application 63/090,304, filed on Oct. 12, 2020.
Claims priority of provisional application 63/057,321, filed on Jul. 28, 2020.
Prior Publication US 2022/0038250 A1, Feb. 3, 2022
Int. Cl. H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 72/0453 (2023.01)
CPC H04L 5/0098 (2013.01) [H04L 27/26025 (2021.01); H04W 72/0453 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
performing tone distribution with a logical resource unit (RU) and multi-RU (MRU) size over a bandwidth to generate a distributed-tone RU (dRU) and a distributed-tone MRU (dMRU); and
communicating wirelessly using the distributed-tone RU and the distributed-tone MRU in a 6 GHz low-power indoor (LPI) system,
wherein the generating of the distributed-tone RU is influenced by at least a number of logical RUs of the logical RU size within the bandwidth and a total number of subcarriers including both data tones and pilot tones corresponding to the logical RU size.