ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,319, issued on Feb. 10, was assigned to QUALCOMM Inc. (San Diego).
"Subband level constellation shaping" was invented by Liangming Wu (Beijing), Changlong Xu (Beijing), Jian Li (Shanghai), Kangqi Liu (San Diego), Kexin Xiao (Shanghai) and Hao Xu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A user equipment (UE) may receive a configuration indicating a mapping between a set of multiple subband indices and a set of multiple encoding parameter sets. The UE may apply, at a first distribution matcher, a first encoding parameter set to a first subse...