US 11,811,526 B2
Joint encoding schemes with interleaver and tone mapper for multi-RU operation
Shengquan Hu, San Jose, CA (US); Jianhan Liu, San Jose, CA (US); Shuling Feng, 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 Dec. 21, 2021, as Appl. No. 17/558,194.
Application 17/558,194 is a continuation of application No. 17/022,934, filed on Sep. 16, 2020, granted, now 11,239,940.
Claims priority of provisional application 62/908,665, filed on Oct. 1, 2019.
Prior Publication US 2022/0116136 A1, Apr. 14, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/00 (2006.01); H04L 27/26 (2006.01)
CPC H04L 1/0033 (2013.01) [H04L 1/0009 (2013.01); H04L 27/2626 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A method, comprising:
performing joint encoding of a plurality of information bits to provide a plurality of encoded bits;
processing the plurality of encoded bits by interleaving and tone mapping the encoded bits with respect to a plurality of resource units (RUs) on an aggregate-RU basis to generate a plurality of processed bits by:
interleaving the plurality of encoded bits with respect to an aggregate of the plurality of RUs by interleaving, using a binary convolutional coding (BCC) interleaver, the plurality of encoded bits with respect to one or more sizes of RUs with corresponding one or more interleaver parameters; and
tone mapping with respect to the aggregate of the plurality of RUs to provide the plurality of processed bits; and
transmitting the plurality of processed bits over the plurality of RUs,
wherein the one or more sizes of RUs comprise a 26-tone RU and a 106-tone RU for a total of 132 data subcarriers, and
wherein the one or more interleaver parameters comprise a number of interleaver matrix columns being 21 and a number of interleaver matrix rows being a multiple of 6.