US 12,483,458 B2
Methods for communicating N+1 bits and related nodes
Erik Bengtsson, Eslöv (SE); Fredrik Rusek, Eslöv (SE); and Jose Flordelis, Lund (SE)
Assigned to Sony Group Corporation, Tokyo (JP)
Appl. No. 18/718,022
Filed by Sony Group Corporation, Tokyo (JP)
PCT Filed Dec. 19, 2022, PCT No. PCT/EP2022/086557
§ 371(c)(1), (2) Date Jun. 8, 2024,
PCT Pub. No. WO2023/117845, PCT Pub. Date Jun. 29, 2023.
Claims priority of application No. 2151598-6 (SE), filed on Dec. 22, 2021.
Prior Publication US 2024/0340212 A1, Oct. 10, 2024
Int. Cl. H04L 27/34 (2006.01)
CPC H04L 27/3433 (2013.01) [H04L 27/3483 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method, performed by a transmit node, for transmitting N+1 bits to a receive node, wherein N is a positive integer, the method comprising:
producing a modulation element by mapping the N+1 bits to a constellation point of a N-dimensional tuneable constellation, wherein the N-dimensional tuneable constellation is derived using a constellation tuning parameter;
determining, based on N, one or more physical resource elements for the modulation element; and
transmitting, to the receive node, the modulation element, using the one or more physical resource elements.