US 12,273,192 B2
Methods and procedures for polar coded modulation
Sungkwon Hong, Seoul (KR); and Onur Sahin, London (GB)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Appl. No. 17/642,286
Filed by INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US)
PCT Filed Sep. 14, 2020, PCT No. PCT/US2020/050716
§ 371(c)(1), (2) Date Mar. 11, 2022,
PCT Pub. No. WO2021/051076, PCT Pub. Date Mar. 18, 2021.
Claims priority of provisional application 62/900,173, filed on Sep. 13, 2019.
Prior Publication US 2022/0345242 A1, Oct. 27, 2022
Int. Cl. H04L 1/00 (2006.01)
CPC H04L 1/0043 (2013.01) [H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 1/007 (2013.01); H04L 1/0076 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method implemented by a device for channel coding, the method comprising:
selecting a modulation order based on a non-uniform channel condition;
determining modified code construction parameters for a plurality of component codes based on the selected modulation order, wherein the modified code construction parameters include a modified number of unfrozen input bits and a modified number of frozen input bits;
encoding a plurality of information bits for a transmission to be transmitted using the selected modulation order and using the plurality of component codes according to the modified code construction parameters; and
sending the transmission with the plurality of encoded information bits.