The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 2024
Filed:
Mar. 22, 2022
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Faycal Ait Aoudia, Saint-Cloud, FR;
Jakob Hoydis, Paris, FR;
Assignee:
NOKIA TECHNOLOGIES OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/01 (2006.01); G06N 20/00 (2019.01); H04L 27/26 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04L 27/01 (2013.01); G06N 20/00 (2019.01); H04L 27/26412 (2021.01); H04L 25/03165 (2013.01);
Abstract
A method comprising receiving a modulated radio signal transmitting coded information bits, performing demodulating on the modulated radio signal, wherein demodulating comprises performing orthogonal time frequency space demodulation, performing equalization on the demodulated radio signal to obtain equalized symbols, obtaining log-likelihood ratios for the coded information bits from the equalized symbols using a trained machine learning model, and reconstructing the coded information bits.